CN209916145U - Medical laparoscope puncture drainage device - Google Patents

Abstract

The utility model provides a medical treatment peritoneoscope puncture drainage device, including drainage guide tube, upper portion pipe, negative pressure ball, the stifled cap of clearance, lower part pipe, but mark puncture liquid water conservancy diversion protection casing structure, collapsible regulation's magnifying glass structure, adjustable water conservancy diversion bottle supporting seat structure, collection liquid bottle, grab handle, waste liquid bottle, honeycomb duct, fixing bolt, the tight dish in top, the cassette is fixed to the U type, location intubate and pjncture needle. The protective cover of the utility model adopts a fan-shaped PVC plastic cover, which is beneficial to playing the role of protection and preventing the body fluid from splashing outside in the puncture process; the arrangement of the rotary support rod pipe and the marking pen is beneficial to folding and containing, so that the puncture part is conveniently marked to ensure the accuracy of puncture operation; the arrangement of the magnifier is favorable for the amplification effect, facilitates the observation of the abdominal cavity liquid in the drainage guide tube, and can also use the magnifier to observe the puncture position.

Description

Medical laparoscope puncture drainage device

Technical Field

The utility model belongs to the technical field of the puncture drainage ware, especially, relate to a medical treatment peritoneoscope puncture drainage ware.

Background

The laparoscope puncture outfit is disposable, is suitable for gas delivery in minimally invasive surgery and the establishment of a channel for an endoscope and surgical instruments to enter and exit a body cavity from the outside, is suitable for various laparoscopic surgeries, including surgical minimally invasive surgery, gynecological minimally invasive surgery, thoracic surgery, urinary surgery and other laparoscopic surgeries, and can be matched with various laparoscopic television systems at home and abroad. Along with the improvement of national living standard, minimally invasive requirements of doctors and patients on operations are higher and higher, and meanwhile, in order to avoid cross infection, the laparoscopic puncture outfit is designed at one time, so that the market of the laparoscopic puncture outfit is larger and larger, and the safety of the laparoscopic puncture outfit is improved on the basis of ensuring the use performance, which is the main direction for improving the laparoscopic puncture outfit.

In clinical operation, because human tissues have good toughness, in order to achieve minimally invasive effect and beautiful effect, the wound of a patient is very small, so that skin tissues can generate very large resistance when a doctor punctures, and the difficulty of surgical puncture is greatly increased. In clinical operation, the laparoscope puncture outfit has good sharpness when puncturing skin, so that a doctor can puncture smoothly, and simultaneously, the laparoscope puncture outfit must not puncture the internal organs of a human body at the moment of completing puncture, so that higher and more difficult requirements are provided for the safety of the laparoscope puncture outfit, and a puncture knife is added at the front end of a puncture cone of the existing laparoscope puncture outfit. The abdominocentesis catheter placement drainage is an important measure for treating abdominal abscess ascites, bacterial peritonitis ascites and other diseases.

The invention discloses a puncture drainage device for a medical laparoscope, which is published with the Chinese patent No. CN208274777U and comprises a transparent tube, wherein one end of a soft tube is arranged at the front end of the transparent tube, a filter is arranged on the soft tube, a needle head is arranged at the other end of the soft tube, a liquid injection device is arranged at the upper end of the transparent tube, and one end of a liquid guide tube is arranged at the lower end of the transparent tube. However, the existing medical laparoscope puncture drainage device also has the problems that the existing medical laparoscope puncture drainage device does not have the function of collecting waste liquid generated in the puncture process, does not have the function of adjustable amplification and checking and is inconvenient for supporting a liquid collection bottle.

Therefore, the invention is very necessary to invent the medical laparoscopic puncture drainage device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a medical treatment peritoneoscope puncture drainage ware to solve current medical treatment peritoneoscope puncture drainage ware and do not possess the waste liquid collection function to the puncture in-process production, do not possess the adjustable function of looking over of enlarging and collect the inconvenient problem of liquid bottle support. A medical laparoscope puncture drainage device comprises a drainage guide cylinder, an upper catheter, a negative pressure ball, a cleaning plug cap, a lower catheter, a puncture liquid diversion protective cover structure capable of being marked, a foldable and adjustable magnifier structure, an adjustable drainage bottle supporting seat structure, a liquid collecting bottle, a hand grab handle, a waste liquid bottle, a diversion pipe, a fixing bolt, a tightening disc, a U-shaped fixing clamping seat, a positioning insertion pipe and a puncture needle, wherein the upper catheter is embedded in the right side position of the upper surface of the drainage guide cylinder and is communicated with the inside of the drainage guide cylinder; the negative pressure ball is connected with the upper end of the upper conduit in a threaded manner; the cleaning plug cap is connected to the right end of the drainage guide cylinder in a threaded manner; the lower catheter is embedded at the right side of the lower surface of the drainage guide cylinder and is communicated with the inside of the drainage guide cylinder; the puncture fluid diversion protective cover structure capable of being marked is arranged at the left position of the outer surface of the drainage guide cylinder; the magnifying glass structure capable of being folded and adjusted is fixed at the left position of the outer surface of the drainage guide cylinder; the liquid collecting bottle is connected to the lower end of the lower guide pipe in a threaded manner; the hand grab handle is arranged at the right end of the adjustable guide bottle supporting seat structure; the waste liquid bottle is arranged at the left side position of the lower surface of the adjustable guide bottle supporting seat structure; the guide pipe is respectively connected with the puncture fluid guide protective cover structure capable of being marked and the waste liquid bottle; the fixed bolt is in threaded connection with the middle position of the vertical section at the left side of the U-shaped fixed clamping seat from left to right; the jacking discs are respectively glued on the right side of the U-shaped fixing clamping seat and arranged in the middle position of the left side of the vertical section and the right end position of the fixing bolt; the positioning insertion tubes are respectively connected to the upper part and the lower part of the right side of the U-shaped fixing clamping seat through screws; the puncture needle is connected to the middle position of the left side of the drainage guide cylinder in a threaded manner and is communicated with the inside of the drainage guide cylinder; the drainage guide cylinder; the structure of the puncture fluid diversion protective cover capable of being marked comprises a connecting sleeve, a protective cover, a rotary support rod pipe, a marking pen, a body fluid receiving box, a diversion connecting pipe and a manual control valve, wherein the protective cover is integrally arranged at the left position of the connecting sleeve; the rotating support rod pipe is axially connected to the right upper side of the front surface of the connecting sleeve; the marking pen is inserted in the upper side position inside the rotary support rod pipe; the body fluid receiving box is glued at the lower position of the left side of the protective cover; the flow guide connecting pipe is glued at the middle position of the lower surface of the body fluid receiving box and is communicated with the interior of the body fluid receiving box; the manual control valve is in threaded connection with the middle position of the left side of the diversion connecting pipe.

Preferably, the foldable and adjustable magnifier structure comprises a movable sliding sleeve, a rotary universal ball, a U-shaped clamping seat, a rotary shaft, a support rod, a clamping tube and a magnifier, wherein the lower part of the rotary universal ball is embedded in the middle of the upper surface of the movable sliding sleeve, and the upper part of the rotary universal ball is embedded in the middle of the lower surface of the U-shaped clamping seat; the rotating shaft is transversely movably embedded at the upper part of the inner side of the U-shaped clamping seat; the supporting rod is embedded in the middle of the outer surface of the rotating shaft; the clamping pipe is sleeved at the upper end of the supporting rod; the magnifier is glued and connected to the upper end of the clamping tube.

Preferably, the adjustable guide bottle supporting seat structure comprises a cross support rod, an internal thread hole, an adjusting sleeve, a puller bolt, a long nut, a fixing screw rod, a guide bottle clamping seat and a supporting screw rod, wherein the internal thread hole is formed in the left side position inside the cross support rod; the adjusting sleeve is sleeved at the right side position of the outer surface of the transverse supporting rod; the tightening bolt is in threaded connection with the middle position of the front surface of the adjusting sleeve; the fixed screw is glued to the middle position of the upper surface of the adjusting sleeve; one end of the supporting screw rod is in threaded connection with the upper side of the inside of the long nut, and the other end of the supporting screw rod is in threaded connection with the middle position of the lower surface of the flow guide bottle clamping seat.

Preferably, one end of the flow guide pipe is in threaded connection with the upper end of the waste liquid bottle, and the other end of the flow guide pipe is sleeved at the lower end of the flow guide connecting pipe.

Preferably, the connecting sleeve is sleeved on the outer surface of the drainage guide cylinder; the body fluid receiving box is communicated with the interior of the waste liquid bottle through a diversion connecting pipe and a diversion pipe; the protective cover is a fan-shaped PVC plastic cover.

Preferably, the movable sliding sleeve is a cylindrical silica gel sleeve; the movable sliding sleeve is sleeved on the outer surface of the drainage guide cylinder.

Preferably, the long nut is in threaded connection with the upper side of the inside of the fixing screw rod; the hand grab handle is sleeved at the right end of the transverse supporting rod.

Preferably, the waste liquid bottle is in threaded connection with the internal threaded hole; the transverse strut is in threaded connection with the right side of the positioning insertion pipe; the cross support rod is a PVC plastic pipe with external threads.

Preferably, the liquid collecting bottle is clamped at the upper side position inside the flow guide bottle clamping seat; the liquid collecting bottle is a transparent PE transparent plastic bottle; the middle position of the front surface of the liquid collecting bottle is longitudinally provided with scale marks, and the zero scale of the scale marks is arranged at the lower part of the liquid collecting bottle.

Preferably, the drainage guide cylinder is a cylindrical transparent PE plastic cylinder; the drainage guide cylinder is characterized in that scale marks are transversely arranged on the front surface of the drainage guide cylinder, and zero scales of the scale marks are arranged at the left side position of the front surface of the drainage guide cylinder.

Preferably, the liquid collecting bottle is communicated with the inside of the drainage guide tube through a lower catheter; the negative pressure ball is communicated with the inside of the drainage guide cylinder through the upper catheter.

Preferably, the movable sliding sleeve is arranged on the right side of the connecting sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the protection casing specifically adopt sectorial PVC plastics cover, be favorable to playing the effect of protection, prevent to puncture the outer of in-process body fluid and spatter.

2. The utility model discloses in, the setting of rotatory fulcrum bar pipe and marker pen, be favorable to folding to accomodate, to the accuracy of the puncture operation is guaranteed to convenient marking to the puncture part.

3. The utility model discloses in, removal sliding sleeve, rotatory universal ball, U type cassette, the rotation axis, the setting of bracing piece and card pipe is favorable to carrying out the sliding adjustment position to can fold the angle of rotating the regulation bracing piece, thereby adjust the angle of magnifying glass, thereby satisfy the needs of observing.

4. The utility model discloses in, the setting of magnifying glass, be favorable to the enlarged effect that plays, the convenience is observed drainage guide tube inner abdominal cavity liquid, can observe the puncture position with the magnifying glass equally.

5. The utility model discloses in, the body fluid receive the box and pass through the inside intercommunication of water conservancy diversion connecting pipe and honeycomb duct and waste liquid bottle, be favorable to collecting the blood that the puncture in-process produced, maintain good operation environment.

6. The utility model discloses in, fixing bolt, the setting of the tight dish in top and U type cassette is favorable to fixing this puncture drainage ware clamp on the sick bed to can adjust according to the difference of bed body thickness and press from both sides tightly.

7. The utility model discloses in, the arrangement of long nut, clamping screw, drainage bottle cassette and supporting screw is favorable to carrying out the regulation of height to adjust the height of collection liquid bottle and drainage guide tube, satisfy the needs of puncture drainage.

8. The utility model discloses in, drainage guide tube, upper portion pipe, negative pressure ball, the setting of clearance stifled cap and lower part pipe is favorable to playing the effect that the water conservancy diversion dredged to drainage liquid to conveniently unscrew clearance stifled cap and wash drainage guide tube inside.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the structure of the puncture fluid diversion protective cover of the utility model.

Fig. 3 is a schematic structural diagram of the foldable adjustable magnifier structure of the present invention.

Fig. 4 is a schematic structural view of the adjustable supporting seat structure of the flow guide bottle of the present invention.

In the figure:

1. a drainage guide cylinder; 2. an upper duct; 3. a negative pressure ball; 4. cleaning the plugging cap; 5. a lower duct; 6. the puncture fluid diversion protective cover structure can be marked; 61. a connecting sleeve; 62. a protective cover; 63. rotating the strut tube; 64. a marking pen; 65. a body fluid receiving cassette; 66. a flow guide connecting pipe; 67. a manual control valve; 7. a magnifying glass structure which can be folded and adjusted; 71. moving the sliding sleeve; 72. rotating the universal ball; 73. a U-shaped card seat; 74. a rotating shaft; 75. a support bar; 76. clamping the pipe; 77. a magnifying glass; 8. an adjustable guide bottle support seat structure; 81. a transverse strut; 82. an internally threaded bore; 83. adjusting the sleeve; 84. jacking the bolt; 85. a long nut; 86. fixing the screw rod; 87. a guide bottle clamping seat; 88. a support screw; 9. a liquid collecting bottle; 10. a grab handle; 11. a waste liquid bottle; 12. a flow guide pipe; 13. fixing the bolt; 14. tightly pushing the disc; 15. a U-shaped fixed clamping seat; 16. positioning the cannula; 17. a puncture needle.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in the accompanying drawings 1 to 2, the utility model provides a medical laparoscope puncture drainage device, which comprises a drainage guide tube 1, an upper catheter 2, a negative pressure ball 3, a cleaning plug cap 4, a lower catheter 5, a puncture fluid diversion protective cover structure 6 capable of being marked, a foldable and adjustable magnifier structure 7, an adjustable guide bottle supporting seat structure 8, a liquid collecting bottle 9, a hand grip handle 10, a waste liquid bottle 11, a diversion tube 12, a fixing bolt 13, a tightening disc 14, a U-shaped fixing clamping seat 15, a positioning insertion tube 16 and a puncture needle 17, wherein the upper catheter 2 is embedded at the right side position of the upper surface of the drainage guide tube 1 and is communicated with the inside of the drainage guide tube 1; the negative pressure ball 3 is connected with the upper end of the upper conduit 2 in a threaded manner; the cleaning plug cap 4 is connected to the right end of the drainage guide cylinder 1 through threads; the lower catheter 5 is embedded at the right side of the lower surface of the drainage guide cylinder 1 and is communicated with the inside of the drainage guide cylinder 1; the puncture fluid diversion protective cover structure 6 capable of being marked is arranged at the left position of the outer surface of the drainage guide cylinder 1; the magnifying glass structure 7 capable of being folded and adjusted is fixed at the left position of the outer surface of the drainage guide cylinder 1; the liquid collecting bottle 9 is connected with the lower end of the lower guide pipe 5 in a threaded manner; the hand grab handle 10 is arranged at the right end of the adjustable guide bottle supporting seat structure 8; the waste liquid bottle 11 is arranged at the left side position of the lower surface of the adjustable guide bottle supporting seat structure 8; the guide tube 12 is respectively connected with the puncture fluid guide protective cover structure 6 capable of marking and the waste liquid bottle 11; the fixed bolt 13 is in threaded connection with the middle position of the vertical section at the left side of the U-shaped fixed clamping seat 15 from left to right; the jacking disc 14 is respectively glued to the right side of the U-shaped fixing clamping seat 15 and arranged at the middle position of the left side of the vertical section and the right end position of the fixing bolt 13; the positioning insertion tube 16 is respectively connected to the upper part and the lower part of the right side of the U-shaped fixing clamping seat 15 through screws; the puncture needle 17 is in threaded connection with the middle position of the left side of the drainage guide cylinder 1 and is communicated with the inside of the drainage guide cylinder 1; the drainage guide cylinder 1; the markable puncture fluid diversion shield structure 6 comprises a connecting sleeve 61, a shield 62, a rotary support rod pipe 63, a marking pen 64, a body fluid receiving box 65, a diversion connecting pipe 66 and a manual control valve 67, wherein the shield 62 is integrally arranged at the left position of the connecting sleeve 61; the rotating support rod pipe 63 is coupled to the right upper side of the front surface of the connecting sleeve 61; the marking pen 64 is inserted in the upper side position inside the rotary support rod pipe 63; the body fluid receiving box 65 is glued at the lower position of the left side of the protective cover 62; the diversion connecting pipe 66 is glued at the middle position of the lower surface of the body fluid receiving box 65 and is communicated with the interior of the body fluid receiving box 65; the manual control valve 67 is in threaded connection with the middle position of the left side of the diversion connecting pipe 66; the sleeve 61 is connected to the left side in a sliding mode, the position of the protective cover 62 is adjusted to be close to the skin of a patient, the marking pen 64 is taken out from the rotating support rod pipe 63, the part needing puncturing is marked by the marking pen 64, the drainage guide tube 1 is held by hand to insert the puncture needle 17 into the abdominal cavity, the negative pressure ball 3 is pinched by hand under the action of atmospheric pressure, so that liquid in the abdominal cavity flows into the drainage guide tube 1 through the puncture needle 17 and further flows into the liquid collecting bottle 9 through the lower catheter 5, and the puller bolt 84 is screwed for fixing.

As shown in fig. 3, in the above embodiment, specifically, the magnifying glass structure 7 capable of being adjusted in a folding manner includes a movable sliding sleeve 71, a universal rotating ball 72, a U-shaped clamping seat 73, a rotating shaft 74, a supporting rod 75, a clamping tube 76 and a magnifying glass 77, a lower portion of the universal rotating ball 72 is embedded in the middle position of the upper surface of the movable sliding sleeve 71, and an upper portion of the universal rotating ball 72 is embedded in the middle position of the lower surface of the U-shaped clamping seat 73; the rotating shaft 74 is transversely movably embedded at the upper part of the inner side of the U-shaped clamping seat 73; the supporting rod 75 is embedded in the middle of the outer surface of the rotating shaft 74; the clamping pipe 76 is sleeved at the upper end of the supporting rod 75; the magnifying lens 77 is glued at the upper end of the clamping tube 76; the U-shaped clamping seat 73 is firstly rotated to enable the rotary universal ball 72 to rotate in the movable sliding sleeve 71, and the supporting rod 75 is broken off to enable the rotary shaft 74 to rotate, so that the angle of the magnifier 77 is changed, and the magnifying observation operation is carried out.

In the above embodiment, as shown in fig. 4, specifically, the adjustable guide bottle supporting seat structure 8 includes a cross rod 81, an internal threaded hole 82, an adjusting sleeve 83, a tightening bolt 84, a long nut 85, a fixing screw 86, a guide bottle holder 87 and a supporting screw 88, wherein the internal threaded hole 82 is opened at the left position inside the cross rod 81; the adjusting sleeve 83 is sleeved at the right position of the outer surface of the transverse strut 81; the puller bolt 84 is in threaded connection with the middle position of the front surface of the adjusting sleeve 83; the fixing screw 86 is glued to the middle position of the upper surface of the adjusting sleeve 83; one end of the supporting screw rod 88 is in threaded connection with the upper side position inside the long nut 85, and the other end of the supporting screw rod is in threaded connection with the middle position of the lower surface of the flow guide bottle clamping seat 87; clockwise screwing the fixing bolt 13 on a bed board of a sickbed with the U-shaped fixing clamping seat 15, so that the fixing bolt 13 drives the tightening disc 14 to move inwards, and the tightening disc 14 is tightened on two sides of the bed board to play a role in fixing; according to the need of abdominal cavity puncture drainage, the puller bolt 84 is loosened, the position of the adjusting sleeve 83 is changed in a sliding mode, the puller bolt 84 is screwed after the proper position is reached, the distance between the fixing screw 86 and the supporting screw 88 is adjusted by screwing the long nut 85, so that the height of the drainage bottle clamping seat 87 is adjusted, and the heights of the liquid collecting bottle 9 and the drainage guide tube 1 are changed.

In the above embodiment, specifically, one end of the diversion tube 12 is screwed to the upper end of the waste liquid bottle 11, and the other end is sleeved to the lower end of the diversion connection tube 66.

In the above embodiment, specifically, the connecting sleeve 61 is sleeved on the outer surface of the drainage guide tube 1; the body fluid receiving box 65 is communicated with the interior of the waste liquid bottle 11 through a diversion connecting pipe 66 and a diversion pipe 12; the protective cover 62 is a fan-shaped PVC plastic cover.

In the above embodiment, specifically, the movable sliding sleeve 71 specifically adopts a cylindrical silica gel sleeve; the movable sliding sleeve 71 is sleeved on the outer surface of the drainage guide tube 1.

In the above embodiment, specifically, the long nut 85 is screwed to the inner upper side of the fixing screw 86; the hand grip 10 is sleeved at the right end of the cross rod 81.

In the above embodiment, specifically, the waste liquid bottle 11 is screwed into the internal threaded hole 82; the cross strut 81 is in threaded connection with the right position of the positioning insertion tube 16; the cross support rod 81 is specifically made of a PVC plastic pipe with external threads.

In the above embodiment, specifically, the liquid collecting bottle 9 is clamped at the upper side position inside the flow guide bottle clamping seat 87; the liquid collecting bottle 9 is a transparent PE transparent plastic bottle; the middle position of the front surface of the liquid collecting bottle 9 is longitudinally provided with scale marks, and the zero scale of the scale marks is arranged at the lower part of the liquid collecting bottle 9.

In the above embodiment, specifically, the drainage guide tube 1 specifically adopts a cylindrical transparent PE plastic tube; the drainage guide cylinder 1 is characterized in that scale marks are transversely arranged on the front surface of the drainage guide cylinder 1, and zero scales of the scale marks are arranged at the left side position of the front surface of the drainage guide cylinder 1.

In the above embodiment, specifically, the liquid collecting bottle 9 is communicated with the inside of the drainage guide tube 1 through the lower catheter 5; the negative pressure ball 3 is communicated with the inside of the drainage guide tube 1 through the upper catheter 2.

In the above embodiment, specifically, the movable sliding sleeve 71 is disposed on the right side of the connecting sleeve 61.

Principle of operation

When the utility model is used, the fixing bolt 13 is screwed clockwise on the bed plate of the sickbed with the U-shaped fixing clamping seat 15, so that the fixing bolt 13 drives the tightening disc 14 to move inwards, and the tightening disc 14 is tightened on the two sides of the bed plate to play a role in fixing; according to the need of abdominocentesis drainage, the puller bolt 84 is loosened, the position of the adjusting sleeve 83 is changed in a sliding manner, the puller bolt 84 is screwed after reaching a proper position, the distance between the fixing screw 86 and the supporting screw 88 is adjusted by screwing the long nut 85, so that the height of the drainage bottle clamping seat 87 is adjusted, and the heights of the liquid collecting bottle 9 and the drainage guide tube 1 are further changed; sliding the connecting sleeve 61 to the left side, adjusting the position of the protective cover 62 to be close to the skin of a patient, taking out the marking pen 64 from the rotating support rod pipe 63, marking the part to be punctured by using the marking pen 64, holding the drainage guide tube 1 by hand, inserting the puncture needle 17 into the abdominal cavity, pinching the negative pressure ball 3 by hand under the action of atmospheric pressure, so that the liquid in the abdominal cavity flows into the drainage guide tube 1 through the puncture needle 17, further flows into the liquid collecting bottle 9 through the lower catheter 5, and screwing the puller bolt 84 for fixing; the U-shaped clamping seat 73 is firstly rotated to enable the rotary universal ball 72 to rotate in the movable sliding sleeve 71, and the supporting rod 75 is broken off to enable the rotary shaft 74 to rotate, so that the angle of the magnifier 77 is changed, and the magnifying observation operation is carried out.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The medical laparoscope puncture drainage device is characterized by comprising a drainage guide cylinder (1), an upper catheter (2), a negative pressure ball (3), a cleaning blocking cap (4), a lower catheter (5), a marked puncture fluid diversion protective cover structure (6), a foldable and adjustable magnifier structure (7), an adjustable drainage bottle supporting seat structure (8), a liquid collecting bottle (9), a hand grab handle (10), a waste liquid bottle (11), a drainage tube (12), a fixing bolt (13), a tightening disc (14), a U-shaped fixing clamping seat (15), a positioning insertion tube (16) and a puncture needle (17), wherein the upper catheter (2) is embedded in the right side position of the upper surface of the drainage guide cylinder (1) and is communicated with the inside of the drainage guide cylinder (1); the negative pressure ball (3) is in threaded connection with the upper end of the upper conduit (2); the cleaning plug cap (4) is in threaded connection with the right end of the drainage guide cylinder (1); the lower catheter (5) is embedded at the right side position of the lower surface of the drainage guide cylinder (1) and is communicated with the inside of the drainage guide cylinder (1); the puncture liquid diversion protective cover structure (6) capable of being marked is arranged at the left position of the outer surface of the drainage guide cylinder (1); the magnifying glass structure (7) capable of being folded and adjusted is fixed at the left position of the outer surface of the drainage guide cylinder (1); the liquid collecting bottle (9) is connected to the lower end of the lower guide pipe (5) in a threaded manner; the hand grab handle (10) is arranged at the right end of the adjustable flow guide bottle supporting seat structure (8); the waste liquid bottle (11) is arranged at the left side position of the lower surface of the adjustable guide bottle supporting seat structure (8); the guide tube (12) is respectively connected with the puncture fluid guide protective cover structure (6) capable of being marked and the waste liquid bottle (11); the fixed bolt (13) is in threaded connection with the middle position of the vertical section at the left side of the U-shaped fixed clamping seat (15) from left to right; the jacking disc (14) is respectively glued to the right side of the U-shaped fixing clamping seat (15) and is arranged at the middle position of the left side of the vertical section and the right end position of the fixing bolt (13); the positioning insertion tube (16) is respectively connected to the upper part and the lower part of the right side of the U-shaped fixing clamping seat (15) through screws; the puncture needle (17) is in threaded connection with the middle position of the left side of the drainage guide cylinder (1) and is communicated with the inside of the drainage guide cylinder (1); the drainage guide cylinder (1); the markable puncture fluid diversion protective cover structure (6) comprises a connecting sleeve (61), a protective cover (62), a rotary support rod pipe (63), a marking pen (64), a body fluid receiving box (65), a diversion connecting pipe (66) and a manual control valve (67), wherein the protective cover (62) is integrally arranged at the left side position of the connecting sleeve (61); the rotating support rod pipe (63) is connected to the right upper side of the front surface of the connecting sleeve (61) in a shaft mode; the marking pen (64) is inserted in the upper side position inside the rotary support rod pipe (63); the body fluid receiving box (65) is glued at the lower position of the left side of the protective cover (62); the flow guide connecting pipe (66) is glued at the middle position of the lower surface of the body fluid receiving box (65) and is communicated with the interior of the body fluid receiving box (65); the manual control valve (67) is in threaded connection with the middle position of the left side of the flow guide connecting pipe (66).

2. The medical laparoscope puncture drainage device as claimed in claim 1, wherein the foldable and adjustable magnifier structure (7) comprises a movable sliding sleeve (71), a rotary universal ball (72), a U-shaped clamping seat (73), a rotary shaft (74), a support rod (75), a clamping tube (76) and a magnifier (77), the lower part of the rotary universal ball (72) is embedded in the middle position of the upper surface of the movable sliding sleeve (71), and the upper part of the rotary universal ball (72) is embedded in the middle position of the lower surface of the U-shaped clamping seat (73); the rotating shaft (74) is transversely movably embedded in the upper part of the inner side of the U-shaped clamping seat (73); the supporting rod (75) is embedded in the middle of the outer surface of the rotating shaft (74); the clamping pipe (76) is sleeved at the upper end of the supporting rod (75); the magnifier (77) is glued at the upper end of the clamping tube (76).

3. The medical laparoscope puncture drainage device as claimed in claim 1, wherein the adjustable drainage bottle support seat structure (8) comprises a cross-bar (81), an internal threaded hole (82), an adjusting sleeve (83), a tightening bolt (84), a long nut (85), a fixing screw (86), a drainage bottle clamping seat (87) and a supporting screw (88), wherein the internal threaded hole (82) is formed in the inner left position of the cross-bar (81); the adjusting sleeve (83) is sleeved at the right side position of the outer surface of the transverse supporting rod (81); the tightening bolt (84) is in threaded connection with the middle position of the front surface of the adjusting sleeve (83); the fixed screw rod (86) is glued at the middle position of the upper surface of the adjusting sleeve (83); one end of the supporting screw rod (88) is in threaded connection with the upper side position inside the long nut (85), and the other end of the supporting screw rod is in threaded connection with the middle position of the lower surface of the flow guide bottle clamping seat (87).

4. The medical laparoscope puncture drainage device as claimed in claim 1, wherein one end of the drainage tube (12) is screwed on the upper end of the waste liquid bottle (11), and the other end is sleeved on the lower end of the drainage connecting tube (66).

5. The medical laparoscope puncture drainage device as recited in claim 1, wherein the connecting sleeve (61) is sleeved on the outer surface of the drainage guide tube (1); the body fluid receiving box (65) is communicated with the interior of the waste liquid bottle (11) through a diversion connecting pipe (66) and a diversion pipe (12); the protective cover (62) is a fan-shaped PVC plastic cover.

6. The medical laparoscopic puncture drainage device according to claim 2, wherein the movable sliding sleeve (71) is a cylindrical silicone sleeve; the movable sliding sleeve (71) is sleeved on the outer surface of the drainage guide tube (1).

7. The medical laparoscopic puncture drainage instrument according to claim 3, wherein said long nut (85) is screwed in the inner upper position of the fixing screw (86); the hand grab handle (10) is sleeved at the right end of the transverse supporting rod (81).

8. The medical laparoscopic puncture drainage device according to claim 3, wherein said waste liquid bottle (11) is screwed in the internal threaded hole (82); the transverse supporting rod (81) is in threaded connection with the right side position of the positioning insertion pipe (16); the cross support rod (81) is a PVC plastic pipe with external threads.

9. The medical laparoscope puncture drainage device as recited in claim 1, wherein the liquid collecting bottle (9) is clamped at the upper side position inside the guide bottle clamping seat (87); the liquid collecting bottle (9) is a transparent PE transparent plastic bottle; the middle position of the front surface of the liquid collecting bottle (9) is longitudinally provided with scale marks, and the zero scale of the scale marks is arranged at the lower part of the liquid collecting bottle (9).

10. The medical laparoscope puncture drainage device as claimed in claim 1, wherein the drainage guide tube (1) is a cylindrical transparent PE plastic tube; the drainage guide cylinder is characterized in that scale marks are transversely arranged on the front surface of the drainage guide cylinder (1), and zero scales of the scale marks are arranged at the left side position of the front surface of the drainage guide cylinder (1).

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