CN114366039B

CN114366039B - Venipuncture nursing device based on artificial intelligence

Info

Publication number: CN114366039B
Application number: CN202210158726.2A
Authority: CN
Inventors: 朱雁; 陈梦兰; 彭小花
Original assignee: Shenzhen Second Peoples Hospital
Current assignee: Shenzhen Second Peoples Hospital
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-11-04
Anticipated expiration: 2042-02-21
Also published as: CN114366039A

Abstract

The invention discloses a venipuncture nursing device based on artificial intelligence, which comprises a support seat arranged in a semicircular shape, wherein the upper end of the support seat is fixedly connected with a limiting driving massage mechanism, the middle part of the limiting driving massage mechanism is fixedly connected with an image detection mechanism, and the lower surface of the limiting driving massage mechanism positioned on one side of the image detection mechanism is fixedly connected with a vein marking mechanism, so that the venous puncture nursing device has the following beneficial effects that: two first gears are driven by convenient meshing of a driving motor and the first gear, the two first gears drive two threaded rods to rotate, the two threaded rods drive the first threaded sleeves to move under the sliding limiting effect of the two third sliding grooves and the first sliding rod, the first threaded sleeves continuously massage the arms of patients through the massage plates and the massage rods to relax, the puncture comfort level is increased, meanwhile, the veins of the patients can be found quickly to puncture, the puncture precision is high, and quick disinfection can be performed before and after the puncture.

Description

Venipuncture nursing device based on artificial intelligence

Technical Field

The invention relates to a basic venipuncture nursing device, in particular to a venipuncture nursing device based on artificial intelligence, and belongs to the technical field of venipuncture nursing.

Background

Venipuncture is a medical term and is suitable for patients who need long-term infusion and have difficulty in puncture due to hardening and collapse of peripheral veins, patients who need parenteral nutrition of whole veins, critical patients and patients who have difficulty in blood sampling, emergency treatment and central venous pressure measurement.

Present venipuncture all relies on nurse's self experience to puncture, but the puncture precision is lower, needs to puncture many times, and the puncture is inconvenient, can not accurate seek the vein, and the puncture is inefficient, and present patient is nervous before the puncture simultaneously, and skin is tight, can not be fine puncture, all needs the nurse to make a round trip to disinfect before the puncture and after the puncture in addition, and the disinfection is inconvenient, can not carry out fine puncture nursing.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a venipuncture nursing device based on artificial intelligence.

In order to achieve the purpose, the invention adopts the following technical scheme:

a vein puncture nursing device based on artificial intelligence is designed, and comprises a support seat which is arranged in a semicircular shape, wherein the upper end of the support seat is fixedly connected with a limiting driving massage mechanism, the middle part of the limiting driving massage mechanism is fixedly connected with an image detection mechanism, the lower surface of the limiting driving massage mechanism positioned on one side of the image detection mechanism is fixedly connected with a vein marking mechanism, the interior of the vein marking mechanism is slidably connected with a telescopic mechanism, the same side of the telescopic mechanism is fixedly connected with a disinfection mechanism, and the exterior of one side of the support seat is fixedly connected with a pulse pressing mechanism;

the two mounting plates are symmetrically arranged and are respectively fixedly connected with the outer side walls at the two sides of the position, close to the upper end, of the supporting seat, a supporting frame is fixedly connected with the upper surface of the opposite side of the two mounting plates, two first sliding grooves which are symmetrically arranged are formed in the inner side walls at the two sides of the position, close to the lower end, of the supporting frame, a threaded hole is formed in the side wall at the center of the top end of the supporting frame in a penetrating manner, a threaded rotating rod is connected with the threaded hole in a threaded manner, the lower end of the threaded rotating rod penetrates through the threaded hole and extends into the supporting frame, a first bearing is fixedly sleeved at the lower end of the threaded rotating rod, a semicircular clamping ring is fixedly connected to the lower surface of the first bearing, a second sliding groove is formed in the inner side wall at the center of the clamping ring, two third sliding grooves which are symmetrically arranged are formed in the inner side wall of the snap ring positioned on two sides of the second sliding groove, the positions of two sides of the snap ring, which are close to the lower end, are fixedly connected with a sliding plate, the opposite sides of the two sliding plates extend into the two first sliding grooves, the opposite sides of the two sliding plates are slidably connected into the two first sliding grooves, one side of the snap ring is fixedly connected with a side plate, the upper end of the threaded rotating rod penetrates through a threaded hole and extends out of the supporting frame, the upper end of the threaded rotating rod is fixedly connected with a rotary disc, the center of the inner side wall of the side plate is fixedly connected with a motor frame, the inner side wall of the motor frame is fixedly sleeved with a driving motor, the output end of the driving motor is fixedly connected with a first gear, the side plates positioned on two sides of the first gear are fixedly connected with two second bearings, and the two second bearings are fixedly sleeved with a first threaded rod, two the equal fixedly connected with second gear in the corresponding position of first threaded rod pole wall and first gear, two the meshing of second gear is connected at first gear both sides lower extreme, two the equal threaded connection of first threaded rod pole wall has a first thread bush, two the equal fixedly connected with first slide bar of one end that first thread bush is close to two third spouts, two first slide bar upper end extends to in two third spouts, and two first slide bar upper end sliding connection is in two third spouts, two the equal fixedly connected with massage board in one side in opposite directions of first thread bush, two the massage board rotates to one side in opposite directions and is connected with a plurality of massage pole.

Preferably, image detection mechanism includes a second threaded rod, second threaded rod fixed connection keeps away from driving motor's one side at first gear, just second threaded rod pole wall threaded connection has a second thread bush, a second thread bush upper end fixedly connected with second slide bar, second slide bar upper end sliding connection is in the second spout, surface fixed connection has a reflector panel under second thread bush one side, a reflector panel lower extreme fixedly connected with diaphragm, a camera of diaphragm lower extreme fixedly connected with, the diaphragm fixed mounting of camera both sides has a plurality of bulb.

Preferably, vein marking mechanism includes an electric telescopic handle, electric telescopic handle fixed connection keeps away from one side of reflector panel at the second thread bush, install bin of electric telescopic handle lower extreme fixed connection, the install bin both sides are run through and have been seted up two and run through the mouth, install bin lower surface center department fixedly connected with annotates the ware.

Preferably, telescopic machanism includes two first sliding chutes, two first sliding chutes are seted up respectively at the inner box wall of install bin both sides, and two equal sliding connection has a dysmorphism piece, two in the first sliding chute dysmorphism piece in opposite directions equal fixedly connected with connecting rod in one side, two the connecting rod in opposite directions equal fixedly connected with connecting plate in one side, two the connecting plate in opposite directions equal fixedly connected with a plurality of tooth piece in one side, a plurality of the tooth piece in opposite directions common meshing in one side is connected with a third gear, step motor of third gear lower extreme fixedly connected with, step motor lower extreme fixed connection is at the inner box wall of install bin.

Preferably, disinfection mechanism includes two L shaped plates that are opposite direction setting, two L shaped plate difference fixed connection is in two opposite sides of connecting plate, and two equal fixedly connected with a second electric telescopic handle, two of L shaped plate lower surface equal fixedly connected with lower extreme is the disinfect box that the opening form set up, two the disinfection box wall has seted up four second sliding tray, two in the disinfect box both sides disinfect box opening part both sides four elastic plates of fixedly connected with, two equal fixedly connected with a third electric telescopic handle of disinfect box top inner box wall, two the equal fixedly connected with push pedal of third electric telescopic handle lower extreme, two push pedal sliding connection is in four second sliding tray, and is located two the disinfect box inner box wall packing of push pedal lower extreme has a plurality of alcohol cotton.

Preferably, the pulse pressing mechanism comprises a fixing column, the fixing column is fixedly connected to the outer side wall of one side of the supporting seat, a pulse pressing belt is fixedly connected to the fixing column, a clamping column is fixedly connected to the supporting seat far away from one side of the fixing column, and the pulse pressing belt is movably buckled on the clamping column.

Preferably, the inner side wall of the supporting seat is fixedly connected with a layer of protective pad.

Preferably, the two first threaded rods are fixedly connected with a first limiting block on the rod wall on the side far away from the two second gears.

Preferably, a second limiting block is fixedly connected to a side rod wall of the second threaded rod, which is far away from the first gear.

Preferably, the lower surface of the supporting seat is fixedly connected with two stabilizing plates which are symmetrically arranged.

The invention provides a venipuncture nursing device based on artificial intelligence, which has the beneficial effects that: 1. two first gears are driven by the driving motor and the first gear through convenient meshing, the two first gears drive the two threaded rods to rotate, the two threaded rods drive the first threaded sleeves to move under the sliding limiting effect of the two third sliding grooves and the first sliding rod, the first threaded sleeves massage and relax the arms of patients continuously through the massage plates and the massage rods, and the puncture comfort level is increased.

2. Conveniently drive the second threaded rod through setting up driving motor and first gear and rotate to the slip limiting displacement at second spout and second slide bar stably drives the second thread bush and removes, can drive the camera through bulb and reflector panel and wash the vein distribution on observing the arm, the accurate back of seeking, start first electric telescopic handle and drive the install bin and mark the ware and mark the arm, the accuracy nature is high, convenient quick puncture.

3. Drive a plurality of tooth piece through setting up step motor and third gear engagement to it is spacing to drive connecting rod and the dysmorphism piece on the connecting plate to slide in first sliding tray inside, thereby drive L shaped plate and follow the inside removal department of install bin, drive the disinfect box through second electric telescopic handle and descend suitable height this moment, promote the cotton decline of alcohol and disinfect to make a round trip to the arm under the effect of third electric telescopic handle and second sliding tray and push pedal, and disinfection speed is fast.

Drawings

Fig. 1 is a schematic view of a partial cross-sectional structure of an artificial intelligence-based venipuncture nursing device provided by the invention;

fig. 2 is a schematic bottom sectional structural view of a clasp of an artificial intelligence-based venipuncture nursing device;

FIG. 3 is a schematic bottom view of a second threaded sleeve of the intravenous puncture nursing device based on artificial intelligence according to the present invention;

FIG. 4 is a schematic perspective view of a first electric telescopic rod, a mounting box and a marker of the venipuncture nursing device based on artificial intelligence provided by the invention;

FIG. 5 is a schematic top cross-sectional view of an installation case of an artificial intelligence based venipuncture nursing device;

FIG. 6 is a schematic structural diagram of a venipuncture nursing device disinfection mechanism based on artificial intelligence according to the present invention;

FIG. 7 is a schematic side sectional view of an artificial intelligence based mounting case for a venipuncture nursing device;

fig. 8 is a schematic view of a lower end three-dimensional structure of a supporting seat of an artificial intelligence-based venipuncture nursing device provided by the invention;

fig. 9 is a schematic structural diagram of a flow chart of a venipuncture nursing device module based on artificial intelligence according to the present invention.

In the figure: a supporting seat 1,

The limit drive massage mechanism 2, the mounting plate 21, the supporting frame 22, the first chute 23, the threaded hole 24, the threaded rotating rod 25 a first bearing 26, a snap ring 27, a second slide groove 28, a third slide groove 29, a slide plate 210, a side plate 211 a turntable 212, a motor frame 213, a driving motor 214, a first gear 215, a second bearing 216, a first threaded rod 217 a second gear 218, a first thread sleeve 219, a first slide bar 220, a massage plate 221, a massage rod 222,

An image detection mechanism 3, a second threaded rod 31, a second threaded sleeve 32, a second sliding rod 33, a reflector 34, a transverse plate 35, a camera 36, a bulb 37,

A vein marking mechanism 4, a first electric telescopic rod 41, an installation box 42, a through hole 43, a marker 44,

A telescoping mechanism 5, a first sliding groove 51, a special-shaped block 52, a connecting rod 53, a connecting plate 54, a gear block 55, a third gear 56, a stepping motor 57,

A disinfection mechanism 6, an L-shaped plate 61, a second electric telescopic rod 62, a disinfection box 63, a second sliding groove 64, an elastic plate 65 a third electric telescopic rod 66, a push plate 67, alcohol cotton 68, a pulse pressing mechanism 7, a fixed column 71, a pulse pressing belt 72, a clamping column 73,

Protection pad 8, first stopper 9, second stopper 10, stabilizer plate 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-9, an artificial intelligence based venipuncture nursing device comprises a support seat 1 which is arranged in a semicircular shape, wherein the upper end of the support seat 1 is fixedly connected with a limit driving massage mechanism 2, the middle part of the limit driving massage mechanism 2 is fixedly connected with an image detection mechanism 3, the lower surface of the limit driving massage mechanism 2 positioned on one side of the image detection mechanism 3 is fixedly connected with a vein marking mechanism 4, the inside of the vein marking mechanism 4 is slidably connected with a telescopic mechanism 5, the same side of the telescopic mechanism 5 is fixedly connected with a disinfection mechanism 6, and the outside of one side of the support seat 1 is fixedly connected with a pulse pressing mechanism 7;

two mounting plates 21 of the limit drive massage mechanism 2, the two mounting plates 21 are symmetrically arranged and respectively fixedly connected to two lateral side walls of the support base 1 near the upper end, a support frame 22 is fixedly connected to the upper surface of one side of the two mounting plates 21 opposite to each other, two first sliding grooves 23 are symmetrically arranged on the two lateral side walls of the support frame 22 near the lower end, a threaded hole 24 is formed in the side wall of the center of the top end of the support frame 22, a threaded rotating rod 25 is connected to the threaded hole 24 through the threaded hole 24, the lower end of the threaded rotating rod 25 penetrates through the threaded hole 24 and extends into the support frame 22, a first bearing 26 is fixedly connected to the lower end of the threaded rotating rod 25, a semicircular snap ring 27 is fixedly connected to the lower surface of the first bearing 26, a second sliding groove 28 is formed in the inner side wall of the center of the snap ring 27, two third sliding grooves 29 are symmetrically arranged on the inner side walls of the snap ring 27 on both sides, a sliding plate 210 is fixedly connected to the positions of both sides of the two sliding plates 27 near the lower end, one side walls of the sliding plate 210 opposite to the rotating rod extends into the two first sliding grooves 23, a side wall of the two sliding plates 210 is connected to the two first sliding plates 23, a side plates 211 fixed to one of the side plates, a side plate 211 fixed to the side plate 211 on one of the two fixed motor support frame 215, a motor support frame 215 fixed to which a motor 213 is connected to the side plate 213, and a motor 213 fixed to the two motor shaft, and a motor 213 fixed bearing 213 is connected to the two fixed to the two side plates 215 on the two side plates 215, two first threaded rods 217 are fixedly connected with a second gear 218 at positions corresponding to the first gear 215, the two second gears 218 are meshed and connected with the lower ends of the two sides of the first gear 215, two first threaded rods 217 are connected with a first threaded sleeve 219 in a threaded manner, one end of each first threaded sleeve 219 close to the two third sliding grooves 29 is fixedly connected with a first sliding rod 220, the upper ends of the two first sliding rods 220 extend into the two third sliding grooves 29, the upper ends of the two first sliding rods 220 are connected into the two third sliding grooves 29 in a sliding manner, two opposite sides of the two first threaded sleeves 219 are fixedly connected with a massage plate 221, and the two opposite sides of the two massage plates 221 are rotatably connected with a plurality of massage rods 222.

The image detection mechanism 3 comprises a second threaded rod 31, the second threaded rod 31 is fixedly connected to one side, away from the driving motor 214, of the first gear 215, a second threaded sleeve 32 is in threaded connection with the wall of the second threaded rod 31, a second sliding rod 33 is fixedly connected to the upper end of the second threaded sleeve 32, the upper end of the second sliding rod 33 is slidably connected into the second sliding groove 28, a reflector 34 is fixedly connected to the lower surface of one side of the second threaded sleeve 32, a transverse plate 35 is fixedly connected to the lower end of the reflector 34, a camera 36 is fixedly connected to the lower end of the transverse plate 35, and a plurality of bulbs 37 are fixedly mounted on the transverse plates 35 on two sides of the camera 36, so that the second threaded sleeve 32 can be stably driven to move under the action of the second sliding rod 33 and the second sliding groove 28 through the second threaded rod 31, the camera 36 can be driven to scan the arm, and veins can be accurately and quickly found.

Vein mark mechanism 4 includes an electric telescopic handle 41, one side that reflector panel 34 was kept away from to first electric telescopic handle 41 fixed connection at second thread bush 32, install bin 42 of 41 lower extremes fixed connection of first electric telescopic handle, install bin 42 both sides are run through and have been seted up two and run through mouth 43, install bin 42 lower surface center department fixedly connected with a mark ware 44, be favorable to beating install bin 42 through first electric telescopic handle 41 and descend, install bin 42 drives mark ware 44 and descends and mark venipuncture department.

Telescopic machanism 5 includes two first sliding tray 51, two first sliding tray 51 are seted up respectively at the inner box wall of install bin 42 both sides, and equal sliding connection has a dysmorphism piece 52 in two first sliding tray 51, two dysmorphism pieces 52 are equal fixedly connected with a connecting rod 53 in one side in opposite directions, two connecting rods 53 are equal fixedly connected with a connecting plate 54 in one side in opposite directions, two connecting plates 54 are equal fixedly connected with a plurality of tooth piece 55 in one side in opposite directions, a plurality of tooth piece 55 is engaged with a third gear 56 in opposite directions one side jointly, step motor 57 of third gear 56 lower extreme fixedly connected with, step motor 57 lower extreme fixed connection is at the inner box wall of install bin 42, be favorable to driving a plurality of tooth piece 55 through step motor 57 and third gear 56 meshing, a plurality of tooth piece 55 can drive L shaped plate 61 under the limiting action that slides through first sliding tray 51 and dysmorphism piece 52 and shift out inside install bin 42.

Disinfection mechanism 6 includes two L shaped plates 61 that are the opposite direction setting, two L shaped plates 61 are fixed connection respectively in two opposite sides of connecting plate 54, and two equal fixedly connected with second electric telescopic handle 62 of L shaped plate 61 lower surface, the disinfect box 63 that the equal fixedly connected with lower extreme of two equal fixedly connected with of second electric telescopic handle 62 lower extreme is the opening form setting, four second sliding tray 64 have been seted up to the tank wall in two disinfect box 63 both sides, two disinfect box 63 opening part both sides fixedly connected with four elastic plates 65, the equal fixedly connected with a third electric telescopic handle 66 of tank wall in two disinfect box 63 tops, the equal fixedly connected with of two third electric telescopic handle 66 lower extremes push pedal 67, two push pedal 67 sliding tray 64, and the tank wall is filled with a plurality of alcohol cotton 68 in the disinfect box 63 that is located two push pedal 67 lower extremes, be favorable to driving disinfect box 63 through second electric telescopic handle 62 and descend, it is convenient for drive alcohol cotton 68 of disinfect box 63 lower extreme to disinfect the skin through install box 42 removal when being close to skin, after the disinfection pass through third electric telescopic handle 66, the effect of second sliding tray 64 and push pedal 67 is released alcohol cotton 68 and is abandoned.

The vein pressing mechanism 7 comprises a fixing column 71, the fixing column 71 is fixedly connected to the outer side wall of one side of the supporting seat 1, a vein pressing belt 72 is fixedly connected to the fixing column 71, a clamping column 73 is fixedly connected to the supporting seat 1 far away from one side of the fixing column 71, the vein pressing belt 72 is movably buckled on the clamping column 73, and therefore the fixing column 71, the clamping column 73 and the vein pressing belt 72 can be used for binding arms conveniently, and the camera 36 can scan veins conveniently.

The 1 inside wall fixedly connected with one deck protection pad 8 of supporting seat is favorable to increasing the travelling comfort that the arm was placed through protection pad 8.

The two first threaded rods 217 are fixedly connected with a first limiting block 9 on the side of the rod wall far away from the two second gears 218, and the two first threaded sleeves 219 are prevented from being separated from the two first threaded rods 217 through the two first limiting blocks 9.

A second stopper 10 is fixedly connected to a side wall of the second threaded rod 31 far away from the first gear 215, which is beneficial to preventing the second thread sleeve 32 from being separated from the second threaded rod 31 through the second stopper 10.

Two stabilizing plates 11 that are the symmetry and set up are fixedly connected with to supporting seat 1 lower surface, are favorable to making things convenient for stable support supporting seat 1 through two stabilizing plates 11.

The working principle is as follows: when in use, firstly, an arm is placed at the upper end of the protective pad 8 in the supporting seat 1, then the turntable 212 is rotated, the turntable 212 drives the threaded rotating rod 25 to rotate, the threaded rotating rod 25 pushes the snap ring 27 to descend under the sliding limiting action of the threaded hole 24, the first bearing 26, the first sliding groove 23 and the sliding plate 210, at the moment, the snap ring 27 clamps the arm to prevent the arm from moving around, the tourniquet 72 is tied on the arm through the fixed column 71 and the snap column 73 to highlight veins, then the driving motor 214 is started, the output end of the driving motor 214 drives the first gear 215, the first gear 215 is meshed to drive the two second gears 218 and the second threaded rod 31, the two second gears 218 drive the two first threaded rods 217 through the second bearing 216, the two first threaded rods 217 drive the first threaded sleeve 219 to move under the sliding limiting action of the third sliding groove 29 and the first sliding rod 220, the two first threaded sleeves 219 drive the plurality of massaging rods 222 to massage arms to massage and relax through the two second sliding rods 221, at the second threaded sleeves 31 drive the plurality of the second sliding limiting rods to drive the second sliding rod 32 to drive the stepping motor 34 to move, at the stepping motor 34, the stepping motor 34 to drive the stepping camera shooting head to move, the camera shooting box 34, the camera is started, the camera 34 to move, the camera marking position of the camera marking motor 34, connecting plate 54 drives dysmorphism piece 52 through connecting rod 53 and slides in first sliding tray 51 is inside, connecting plate 54 can shift out L shaped plate 61 through two through holes 43 this moment, then start second electric telescopic handle 62, second electric telescopic handle 62 drives disinfect box 63 and descends, along with second thread bush 32 removes, the alcohol cotton 68 of disinfect box 63 lower extreme can disinfect the arm, the back of disinfecting finishes, start third electric telescopic handle 66, third electric telescopic handle 66 drives push pedal 67 and passes the elastic plate 65 with alcohol cotton 68 and push out abandoning in the inside slip of second sliding tray 64, then carry out the vein puncture.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The venipuncture nursing device based on artificial intelligence is characterized by comprising a support seat (1) which is arranged in a semicircular shape, wherein the upper end of the support seat (1) is fixedly connected with a limit drive massage mechanism (2), the middle part of the limit drive massage mechanism (2) is fixedly connected with an image detection mechanism (3), the lower surface of the limit drive massage mechanism (2) positioned on one side of the image detection mechanism (3) is fixedly connected with a vein marking mechanism (4), the inside of the vein marking mechanism (4) is slidably connected with a telescopic mechanism (5), the same side of the telescopic mechanism (5) is fixedly connected with a disinfection mechanism (6), and the outside of one side of the support seat (1) is fixedly connected with a vein pressing mechanism (7);

the limiting driving massage mechanism (2) comprises two mounting plates (21), the two mounting plates (21) are symmetrically arranged and are respectively fixedly connected to two lateral side walls of a position, close to the upper end, of a supporting seat (1), a supporting frame (22) is fixedly connected to the upper surface of one side, opposite to the two mounting plates (21), of the supporting frame (22), two first sliding grooves (23) symmetrically arranged are formed in the two lateral side walls, close to the lower end, of the supporting frame (22), a threaded hole (24) is formed in the side wall of the center of the top end of the supporting frame (22), a threaded rotating rod (25) is connected to the threaded hole (24) in an internal thread mode, the lower end of the threaded rotating rod (25) penetrates through the threaded hole (24) and extends into the supporting frame (22), a first bearing (26) is fixedly connected to the lower end of the threaded rotating rod (25), a semicircular clamping ring (27) is fixedly connected to the lower surface of the first bearing (26), a second sliding groove (28) is formed in the internal side wall of the center of the clamping ring (27), two third sliding grooves (29) symmetrically arranged in the internal side walls of the clamping ring (27) located at two sides of the two sliding plates (210), and two sliding plates (210) are connected to one side walls, and two slide plate (210) one side sliding connection that is relative is in two first spout (23), snap ring (27) wherein one side fixedly connected with curb plate (211), threaded rod (25) upper end is passed screw hole (24) and is extended to outside support frame (22), a carousel (212) of threaded rod (25) upper end fixedly connected with, curb plate (211) inside wall center fixedly connected with one motor frame (213), motor frame (213) inside wall is fixed to be cup jointed one driving motor (214), one first gear (215) of driving motor (214) output fixedly connected with is located the curb plate difference fixedly connected with one second bearing (216) of first gear (215) both sides, two second bearing (216) all fixedly cup jointed a first threaded rod (217), two first threaded rod (217) pole wall and first gear (215) corresponding position all fixedly connected with one second gear (218), two second gear (218) meshing connection is at first gear (215) both sides lower extreme, two first threaded rod (217) pole wall all fixedly connected with one first threaded sleeve (219), two first slide bar (220) upper ends all fixedly connected with first thread sleeve (219), two first spout (220) upper ends (29) are extended to two first spout (220) are connected with first threaded sleeve (219), two first spout (220) are first spout (29) upper ends (220) and first spout (220) are located) The upper ends of the two first sliding rods (220) are connected into the two third sliding grooves (29) in a sliding manner, one opposite side of each of the two first threaded sleeves (219) is fixedly connected with a massage plate (221), and one opposite side of each of the two massage plates (221) is respectively and rotatably connected with a plurality of massage rods (222);

the image detection mechanism (3) comprises a second threaded rod (31), the second threaded rod (31) is fixedly connected to one side, away from the driving motor (214), of the first gear (215), the rod wall of the second threaded rod (31) is in threaded connection with a second threaded sleeve (32), the upper end of the second threaded sleeve (32) is fixedly connected with a second sliding rod (33), the upper end of the second sliding rod (33) is connected into the second sliding groove (28) in a sliding mode, the lower surface of one side of the second threaded sleeve (32) is fixedly connected with a reflector (34), the lower end of the reflector (34) is fixedly connected with a transverse plate (35), the lower end of the transverse plate (35) is fixedly connected with a camera (36), and the transverse plates (35) on the two sides of the camera (36) are respectively and fixedly provided with a plurality of bulbs (37);

vein marking mechanism (4) includes an electric telescopic handle (41), one side of reflector panel (34) is kept away from in second thread bush (32) to first electric telescopic handle (41) fixed connection, install bin (42) of first electric telescopic handle (41) lower extreme fixed connection, install bin (42) both sides are run through and are seted up two and run through mouth (43), install bin (42) lower surface center department fixedly connected with a mark annotator (44)

The telescopic mechanism (5) comprises two first sliding grooves (51), the two first sliding grooves (51) are respectively arranged on the inner box walls of two sides of the installation box (42), a special-shaped block (52) is respectively connected in the two first sliding grooves (51) in a sliding manner, one opposite side of each of the two special-shaped blocks (52) is fixedly connected with a connecting rod (53), one opposite side of each of the two connecting rods (53) is fixedly connected with a connecting plate (54), one opposite side of each of the two connecting plates (54) is fixedly connected with a plurality of tooth blocks (55), one opposite side of each of the plurality of tooth blocks (55) is jointly meshed with a third gear (56), the lower end of the third gear (56) is fixedly connected with a stepping motor (57), and the lower end of the stepping motor (57) is fixedly connected to the inner box wall of the installation box (42); disinfection mechanism (6) are including two L shaped plate (61) that are opposite direction setting, two L shaped plate (61) is fixed connection respectively in two connecting plate (54) opposite one side, and two equal fixedly connected with second electric telescopic handle (62), two of L shaped plate (61) lower surface the equal fixedly connected with of lower extreme of second electric telescopic handle (62) is disinfect box (63) that the opening form set up, two four second sliding tray (64), two have been seted up to disinfect box (63) both sides inner tank wall disinfect box (63) opening part both sides fixedly connected with four elastic plate (65), two equal fixedly connected with of third electric telescopic handle (66), two of disinfect box (63) top inner tank wall has a third electric telescopic handle (66), two equal fixedly connected with push pedal (67) of third electric telescopic handle (66) lower extreme, two push pedal (67) sliding connection is in four second sliding tray (64), and is located two disinfect box (63) inner tank wall packing of push pedal (67) lower extreme has a plurality of alcohol cotton (68).

2. The artificial intelligence based venipuncture nursing device according to claim 1, wherein said tourniquet mechanism (7) comprises an fixing post (71), said fixing post (71) is fixedly connected to the outer side wall of one side of the supporting seat (1), a tourniquet belt (72) is fixedly connected to said fixing post (71), a clamping post (73) is fixedly connected to the supporting seat (1) far away from one side of said fixing post (71), and said tourniquet belt (72) is movably fastened to said clamping post (73).

3. An artificial intelligence based venipuncture nursing device according to claim 1, wherein a layer of protective pad (8) is fixedly connected to the inner side wall of said supporting base (1).

4. An artificial intelligence based venipuncture nursing device according to claim 1, wherein a first stop block (9) is fixedly connected to the wall of each of two first threaded rods (217) far away from the two second gears (218).

5. An artificial intelligence based venipuncture nursing device according to claim 1, wherein a second stopper (10) is fixedly connected to a side wall of said second threaded rod (31) far from said first gear (215).

6. An artificial intelligence based venipuncture nursing device according to claim 1, wherein two symmetrically arranged stabilizing plates (11) are fixedly connected to the lower surface of said supporting base (1).