CN220967326U - Cortical tissue fluid sampling smear device with temperature and acupuncture stimulation functions - Google Patents
Cortical tissue fluid sampling smear device with temperature and acupuncture stimulation functions Download PDFInfo
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- CN220967326U CN220967326U CN202321956081.3U CN202321956081U CN220967326U CN 220967326 U CN220967326 U CN 220967326U CN 202321956081 U CN202321956081 U CN 202321956081U CN 220967326 U CN220967326 U CN 220967326U
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- 230000000638 stimulation Effects 0.000 title claims abstract description 61
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- 210000005257 cortical tissue Anatomy 0.000 title claims description 11
- 239000007788 liquid Substances 0.000 claims abstract description 4
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- 238000010438 heat treatment Methods 0.000 claims description 18
- 210000001519 tissue Anatomy 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 206010024229 Leprosy Diseases 0.000 abstract description 18
- 208000028990 Skin injury Diseases 0.000 abstract description 2
- 210000003491 skin Anatomy 0.000 description 35
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- Finger-Pressure Massage (AREA)
Abstract
The utility model provides a cortex tissue liquid sampling smear device with temperature and acupuncture stimulation function, includes the handle, the one end integral type of handle is connected with cuts skin sample smear mechanism, and the other end integral type of handle is connected with temperature acupuncture stimulation mechanism, the one side that the handle is close to cuts skin sample smear mechanism is opened there is the spout, slides on the spout and is provided with pushing mechanism, is fixed with the cutting skin blade on the pushing mechanism, it includes the skin pulling mechanism to cut skin sample smear mechanism, and skin pulling mechanism includes presses the frame, pushes away board and pushes away the handle, temperature acupuncture stimulation mechanism includes temperature acupuncture control box, and the bottom of temperature acupuncture control box is fixed with articulates there is sharp needle acupuncture mechanism, blunt needle acupuncture mechanism, cold temperature stimulation mechanism and hot temperature stimulation mechanism. The device can cut the skin injury of a leprosy patient in a non-contact mode, acquire tissue fluid and smear the tissue fluid, and simultaneously has the functions of temperature stimulation and acupuncture stimulation.
Description
Technical Field
The utility model relates to the field of medical examination instruments, in particular to a cortical tissue fluid sampling smear device with temperature and acupuncture stimulation functions.
Background
Leprosy is a chronic infectious disease caused by leprosy bacillus, and the main lesions are on skin and peripheral nerves, and the clinical manifestation of leprosy is numbness skin damage and coarse nerves. Forms of skin damage caused by leprosy include measles, papules, nodules, plaques, infiltrates, blisters, ulcers and atrophy, and the like. Diagnosis of leprosy comprises modes of skin histological examination, skin smear bacteria examination method and the like, wherein the skin smear bacteria examination method comprises the following operation modes: the skin incising and scraping method smears, generally taking 4-6 parts, and taking the most active part of the illness state, such as annular damage, from the edge; plaque and nodules are centrally sampled; the invasive skin damage is obtained at the obvious infiltration part; when there is new or old skin damage, selecting materials for new damage; the conventional material-taking parts are movable skin lesions on the upper orbit, earlobe, mandible and trunk or limbs 2-3; if there is only one skin lesion, taking one edge and one opposite side; if no obvious skin damage exists, the skin above the knee joint, the wrist back or the back of the middle finger proximal finger joint is obtained; the skin of the material taking part is wiped and disinfected by a cotton ball with 75% alcohol, and after the two hands are cleaned and the disinfecting glove is worn, the skin of the material taking part is tightly pinched by the thumb and the index finger of the left hand, so that the skin is pale; a right hand-held disinfection scalpel (the specification of a blade and a scalpel handle can be selected according to the habit, a 15 # round head or a 11 # pointed scalpel is commonly used), a sharp scalpel point is used for cutting an incision with the length of 5mm and the depth of 2 mm-3 mm, then the blade rotates at 90 degrees, and tissue fluid at the edge and the bottom of the incision is scraped back and forth for 3-4 times; on the determined position of the glass slide, the tissue liquid on the knife tip is uniformly coated into a circular coating film with the size of soybean (diameter is 5 mm-7 mm). When the skin damage examination is carried out on leprosy patients, medical staff also carry out peripheral nerve function examination, namely pain sense and temperature stimulation examination, the pain sense examination needs to be carried out by using a sharp needle and a blunt needle to respectively needle normal skin and skin damage skin, and cold water and hot water are needed to be respectively used for alternately testing the normal skin and corresponding skin parts during the temperature stimulation examination.
Because leprosy is an infectious disease, when manual skin smear bacteria-checking and sampling are carried out on the skin damage position of a leprosy patient, fingers of the leprosy patient are directly contacted with the skin of the leprosy patient, exuded body fluid or tissue fluid is very easy to be transmitted to medical staff in a contact mode, and meanwhile, corresponding devices are lacking in the market at present.
Disclosure of utility model
In order to solve the problems, the utility model provides a cortical tissue fluid sampling smear device with temperature and needling stimulation functions, which can cut a skin lesion of a leprosy patient in a non-contact mode, acquire tissue fluid and smear the tissue fluid, and simultaneously has the temperature stimulation and needling stimulation functions, so that the efficiency of examination and diagnosis of the leprosy patient is improved, the contact time of medical staff and the leprosy patient is reduced, and the occupational risk of the medical staff is reduced.
In order to achieve the technical effects, the utility model is realized by the following technical scheme:
the skin tissue fluid sampling smear device with the temperature and needling stimulation functions comprises a handle, one end of the handle is integrally connected with a skin cutting sampling smear mechanism, the other end of the handle is integrally connected with a temperature needling stimulation mechanism, one side of the handle, which is close to the skin cutting sampling smear mechanism, is provided with a sliding chute, a pushing mechanism is arranged on the sliding chute in a sliding manner, a skin cutting blade is fixed on the pushing mechanism, the skin cutting sampling smear mechanism comprises a skin pulling mechanism, the skin pulling mechanism comprises a pressing frame, a pushing plate and a pushing handle, the pushing handle is a threaded rod, the pushing handle passes through the right side plate of the pressing frame and is in threaded connection with the pressing frame, the pushing handle is propped against the side surface of the pushing plate, the pushing plate is clamped in the pressing frame and can slide towards the left side plate of the pressing frame under the extrusion of the pushing handle, a rotating hole is formed in the left side plate of the pressing frame, a telescopic hole which is communicated with the pushing mechanism is formed in the upper side of the sliding hole, a rotating groove is formed in the sliding channel which is communicated with the sliding hole, and the sliding blade can slide along the sliding channel which is penetrated through the sliding hole when the sliding mechanism is arranged in the sliding channel, and the sliding blade is in the sliding position of the sliding channel which can be penetrated by the sliding hole; the temperature acupuncture stimulation mechanism comprises a temperature acupuncture control box, a display screen and an operation key are fixed at the top of the temperature acupuncture control box, a temperature acupuncture plate is fixed at the bottom of the temperature acupuncture control box, 4 folding grooves are formed in the temperature acupuncture plate, a sharp acupuncture mechanism, a blunt acupuncture mechanism, a cold temperature stimulation mechanism and a hot temperature stimulation mechanism are hinged to the 4 folding grooves respectively, the sharp acupuncture mechanism, the blunt acupuncture mechanism, the cold temperature stimulation mechanism and the hot temperature stimulation mechanism can rotate and fold and store in the folding grooves, a refrigerating plate and a heating plate are fixed at the bottoms of the folding grooves where the cold temperature stimulation mechanism and the hot temperature stimulation mechanism are located respectively, a storage battery and a control circuit board are fixed in the working groove of the temperature acupuncture control box, and the display screen, the operation key, the storage battery, the refrigerating plate and the heating plate are all connected with the control circuit board.
Further, the sharp needle needling mechanism comprises a rotating block and a sharp needle, the sharp needle is fixed on the rotating block, the blunt needle needling mechanism comprises a rotating block and a blunt needle, the blunt needle is fixed on the rotating block, the cold temperature stimulation mechanism and the hot temperature stimulation mechanism both comprise a rotating block and a long water pipe, two ends of the rotating block are fixed with rotating shafts, a rotating groove is formed in a folding groove, and the rotating shaft of the rotating block is inserted in the rotating groove and can rotate for 90 degrees outwards.
Further, a power module, a singlechip, a first constant current source driving module and a second constant current source driving module are fixed on the control circuit board, the storage battery is connected with the singlechip through the power module, the refrigeration board and the heating board are respectively connected with the second constant current source driving module and the first constant current source driving module, and the display screen and the operation keys are connected with the singlechip.
Further, the operation keys comprise a switch key, a refrigeration adjusting key and a heating adjusting key.
Further, the front side plate and the rear side plate of the pressing frame are provided with limiting sliding grooves, limiting protrusions are fixed on two sides of the pushing plate and clamped into the limiting sliding grooves, the lower part of the rotating hole of the pressing frame is provided with a pressing positioning plate, a pair of slide clamping plates are fixed on the pressing positioning plate, slides are inserted into the slide clamping plates, and the slides are fixed between the slide clamping plates through fastening bolts.
Further, the pushing mechanism comprises a blade clamping mechanism and a sliding mechanism, the blade clamping mechanism penetrates through the sliding mechanism and can rotate in the sliding mechanism, the skin cutting blade is fixed in the blade clamping mechanism and can rotate along with the rotation of the blade clamping mechanism, the blade clamping mechanism comprises a knob and a cylindrical clamping handle, a clamping groove is formed in the front end of the clamping handle, a threaded hole is formed in one side of the clamping groove, the skin cutting blade is clamped in the clamping groove and is fixed in the clamping handle through a clamping screw rod penetrating through the threaded hole, the sliding mechanism comprises a push button, a connecting sleeve and a sliding sleeve, the push button is fixedly connected with the sliding sleeve through the connecting sleeve, a rotating through hole used for the penetration of the clamping handle is formed in the push button, the connecting sleeve and the sliding sleeve, and the connecting sleeve of the sliding mechanism is clamped in a sliding groove of the handle.
The beneficial effects of the utility model are as follows: the device can cut the skin injury department of leprosy patient, acquire the tissue fluid and smear the tissue fluid with non-contact mode, and the device still has temperature stimulation and acupuncture stimulation function simultaneously, improves leprosy patient's inspection and diagnostic work's efficiency, reduces medical staff and leprosy patient's contact time to reduce medical staff's professional risk.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a cortical tissue fluid sampling smear device with temperature and needled stimulation functions;
FIG. 2 is a schematic diagram showing a perspective structure of a cortical tissue fluid sampling smear device with temperature and acupuncture stimulation functions;
FIG. 3 is a schematic diagram of the composition structure of the temperature needling stimulation mechanism;
FIG. 4 is a schematic diagram of the control circuit board;
FIG. 5 is a schematic diagram of the structure of the skin-cutting sampling smear mechanism;
fig. 6 is a schematic structural view of the pushing mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-2, the skin tissue liquid sampling smear device with temperature and needling stimulation functions comprises a handle 1, one end of the handle is integrally connected with a skin cutting sampling smear mechanism 2, the other end of the handle is integrally connected with a temperature needling stimulation mechanism 3, one side of the handle, which is close to the skin cutting sampling smear mechanism, is provided with a chute 7, a pushing mechanism 8 is arranged on the chute in a sliding manner, a skin cutting blade 9 is fixed on the pushing mechanism, the skin cutting sampling smear mechanism comprises a skin pulling mechanism, the skin cutting mechanism comprises a pressing frame 4, a pushing plate 5 and a pushing handle 6, the pushing handle is a threaded rod, the pushing handle passes through the right side plate of the pressing frame and is in threaded connection with the pressing frame, the pushing handle is propped against the side surface of the pushing plate, the pushing plate is clamped in the pressing frame and can slide towards the left side plate of the pressing frame under the extrusion of the pushing handle, a rotating hole 11 is arranged on the left side plate of the pressing frame, a telescopic hole 12 which is arranged above the rotating hole, a lower groove 7 is provided with a sliding slot 10 which is communicated with the sliding hole, and can slide along the sliding channel when the sliding hole is formed in the sliding manner, and the sliding blade is connected with the sliding channel of the sliding hole, and the sliding blade can slide opening is arranged at the bottom of the sliding hole, and the sliding hole can slide opening is connected with the sliding hole, and the sliding blade can slide groove and slide opening and the sliding mechanism and the sliding hole when the sliding blade is connected with the sliding blade; the temperature needling stimulation mechanism comprises a temperature needling control box, a display screen 13 and an operation key 14 are fixed at the top of the temperature needling control box, and the operation key comprises a switch key, a refrigeration regulation key and a heating regulation key.
The bottom of the temperature needling control box is fixedly provided with a temperature needling plate 18, 4 folding grooves 23 are formed in the temperature needling plate, a sharp needling mechanism 19, a blunt needling mechanism 20, a cold temperature stimulation mechanism 21 and a hot temperature stimulation mechanism 22 are respectively hinged in the 4 folding grooves, the sharp needling mechanism, the blunt needling mechanism, the cold temperature stimulation mechanism and the hot temperature stimulation mechanism can rotate and fold and be contained in the folding grooves 23, the folding grooves 23 downwards extend to form a groove bottom plate 24, a refrigerating plate 28 and a heating plate 29 are respectively fixed on the groove bottom plate 24 of the cold temperature stimulation mechanism and the hot temperature stimulation mechanism, a storage battery 26 and a control circuit board 27 are fixed in a working groove 25 of the temperature needling control box, and a display screen, an operation key, the storage battery, the refrigerating plate and the heating plate are all connected with the control circuit board.
The refrigerating plate and the heating plate in the embodiment are respectively a PTC refrigerating plate and a PTC heating plate.
As shown in fig. 3, the tip needling mechanism 19 includes a rotating block and a tip needle, the tip needle is fixed on the rotating block, the blunt needle needling mechanism 20 includes a rotating block and a blunt needle, the blunt needle is fixed on the rotating block, the cold temperature stimulation mechanism 21 and the hot temperature stimulation mechanism 22 each include a rotating block and a long water pipe, two ends of the rotating block are fixed with rotating shafts, a rotating groove is formed in the folding groove, and the rotating shaft of the rotating block is inserted in the rotating groove and can rotate for 90 ° outwards.
As shown in fig. 4, the control circuit board is fixed with a power module 272, a singlechip 271, a first constant current source driving module 273 and a second constant current source driving module 274, the storage battery is connected with the singlechip through the power module, the refrigeration board 28 and the heating board 29 are respectively connected with the second constant current source driving module and the first constant current source driving module, and the display screen and the operation keys are connected with the singlechip.
As shown in fig. 5, the front side plate and the rear side plate of the pressing frame are provided with limiting sliding grooves 17, limiting protrusions are fixed on two sides of the pushing plate 5 and clamped into the limiting sliding grooves, a pressing positioning plate 41 is arranged below the rotating hole of the pressing frame, a pair of slide clamping plates 15 are fixed on the pressing positioning plate 41, slides 16 are inserted into the slide clamping plates 15, and the slides 16 are fixed between the slide clamping plates 15 through fastening bolts.
As shown in fig. 6, the pushing mechanism includes a blade clamping mechanism 82 and a sliding mechanism 81, the blade clamping mechanism passes through the sliding mechanism and can rotate in the sliding mechanism, the skin-cutting blade is fixed in the blade clamping mechanism and can rotate along with the rotation of the blade clamping mechanism, the blade clamping mechanism includes a knob 821 and a cylindrical clamping handle 822, a clamping groove 823 is formed in the front end of the clamping handle, a threaded hole 824 is formed in one side of the clamping groove, the skin-cutting blade is clamped in the clamping groove and is fixed in the clamping handle through a clamping screw passing through the threaded hole, the sliding mechanism includes a push button 811, a connecting sleeve 812 and a sliding sleeve 813, the push button is fixedly connected with the sliding sleeve through the connecting sleeve, a rotation through hole 814 for the clamping handle to pass through is formed in the push button, the connecting sleeve and the sliding sleeve, and the connecting sleeve of the sliding mechanism is clamped in the chute of the handle.
In this embodiment, the singlechip 271 is a 51-type singlechip, the power module 272 is an AMS1117-3.3V power chip, and the first constant current source driving module 273 and the second constant current source driving module 274 are both SM 7513-type constant current source driving chips.
One specific application of the device is: the sharp needle needling mechanism 19, the blunt needle needling mechanism 20, the cold temperature stimulation mechanism 21 and the hot temperature stimulation mechanism 22 are sequentially rotated outwards by 90 degrees, the switch key is pressed, the temperatures of the refrigerating plate and the heating plate are regulated through the refrigerating regulating key and the heating regulating key, then the first constant current source driving module and the second constant current source driving module respectively drive the heating plate and the refrigerating plate to preheat and precool, the refrigerating plate and the heating plate respectively refrigerate and refrigerate the folding grooves, so that the long water pipe reaches the preset temperature, the sharp needle and the blunt needle are respectively needled on skin damage parts, the reaction of a leprosy patient is observed, the cold temperature stimulation examination is carried out after the needling examination, the corresponding long water pipe is respectively stuck on the skin of the skin damage parts, and the reaction of the patient is observed, thereby the examination of peripheral nerve functions is completed.
When the skin smear is checked, the pressing positioning plate is pressed beside the skin at the skin damage, then the pushing handle 6 is rotated, the pushing handle 6 pushes the pushing plate 5 to slide leftwards, the pushing plate pushes the skin at the skin damage and is piled between the left side plate of the pressing frame 2 and the pushing plate 5, the color of the skin damage is observed at the moment, when the color is pale, the pushing mechanism 8 is pushed, the skin cutting blade slides along the sliding channel and passes through the telescopic hole 12 to abut against the pushing plate and cut the skin damage, after the cut and when the skin damage stretches out of tissue fluid, the knob 821 of the blade clamping mechanism 82 is rotated, at the moment, the knob 821 drives the blade to rotate in the rotating hole 11 and the rotating groove 10, the blade rotates by 90 degrees to scrape the stretched tissue fluid, and during the rotation, the tissue fluid scraped by the skin cutting blade is smeared on the slide 15, so that the tissue fluid smear operation is completed; after the incision, sampling and smear are completed, the slide can be stained red and fixed and sent for inspection.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Claims (6)
1. The skin tissue liquid sampling smear device with the temperature and needling stimulation functions comprises a handle, and is characterized in that one end of the handle is integrally connected with a skin cutting sampling smear mechanism, the other end of the handle is integrally connected with a temperature needling stimulation mechanism, one side of the handle, which is close to the skin cutting sampling smear mechanism, is provided with a sliding groove, a pushing mechanism is arranged on the sliding groove in a sliding manner, a skin cutting blade is fixed on the pushing mechanism, the skin cutting sampling smear mechanism comprises a skin pulling mechanism, the skin pulling mechanism comprises a pressing frame, a pushing plate and a pushing handle, the pushing handle is a threaded rod, the pushing handle passes through the right side plate of the pressing frame and is in threaded connection with the pressing frame, the pushing handle is propped against the side surface of the pushing plate, the pushing plate is clamped in the pressing frame and can slide downwards to the left side plate of the pressing frame in a pressing manner, a rotating hole is formed in the left side plate of the pressing frame, a telescopic hole which is communicated with the sliding hole is formed in the sliding manner above the rotating hole, a rotating groove is formed in the sliding manner, the lower side of the sliding groove is communicated with the sliding hole, and the sliding blade can slide along the sliding channel when the sliding hole is pushed to slide the sliding mechanism, and the sliding blade can slide along the sliding hole is broken in the sliding channel when the sliding hole; the temperature acupuncture stimulation mechanism comprises a temperature acupuncture control box, a display screen and an operation key are fixed at the top of the temperature acupuncture control box, a temperature acupuncture plate is fixed at the bottom of the temperature acupuncture control box, 4 folding grooves are formed in the temperature acupuncture plate, a sharp acupuncture mechanism, a blunt acupuncture mechanism, a cold temperature stimulation mechanism and a hot temperature stimulation mechanism are hinged to the 4 folding grooves respectively, the sharp acupuncture mechanism, the blunt acupuncture mechanism, the cold temperature stimulation mechanism and the hot temperature stimulation mechanism can rotate and fold and store in the folding grooves, a refrigerating plate and a heating plate are fixed at the bottoms of the folding grooves where the cold temperature stimulation mechanism and the hot temperature stimulation mechanism are located respectively, a storage battery and a control circuit board are fixed in the working groove of the temperature acupuncture control box, and the display screen, the operation key, the storage battery, the refrigerating plate and the heating plate are all connected with the control circuit board.
2. The cortical tissue fluid sampling smear device with temperature and acupuncture stimulation functions according to claim 1, wherein the sharp needle acupuncture mechanism comprises a rotating block and a sharp needle, the sharp needle is fixed on the rotating block, the blunt needle acupuncture mechanism comprises a rotating block and a blunt needle, the blunt needle is fixed on the rotating block, the cold temperature stimulation mechanism and the hot temperature stimulation mechanism both comprise the rotating block and a long water pipe, two ends of the rotating block are fixed with rotating shafts, a rotating groove is formed in a folding groove, and the rotating shaft of the rotating block is inserted in the rotating groove and can be rotated for 90 degrees.
3. The cortical tissue fluid sampling smear device with the temperature and needling stimulation functions according to claim 1, wherein a power module, a singlechip, a first constant current source driving module and a second constant current source driving module are fixed on the control circuit board, a storage battery is connected with the singlechip through the power module, a refrigerating plate and a heating plate are respectively connected with the second constant current source driving module and the first constant current source driving module, and the display screen and the operation keys are both connected with the singlechip.
4. The cortical tissue fluid sampling smear device with temperature and acupuncture stimulation functions of claim 1, wherein the operation keys comprise a switch key, a cooling adjustment key and a heating adjustment key.
5. The cortical tissue fluid sampling smear device with temperature and needling stimulation functions according to claim 1, wherein limiting sliding grooves are formed in a front side plate and a rear side plate of the pressing frame, limiting protrusions are fixed on two sides of the pushing plate and clamped into the limiting sliding grooves, a pressing positioning plate is arranged below a rotating hole of the pressing frame, a pair of slide clamping plates are fixed on the pressing positioning plate, slides are inserted into the slide clamping plates, and the slides are fixed between the slide clamping plates through fastening bolts.
6. The device for sampling and smearing the cortical tissue fluid with the temperature and the acupuncture stimulation functions according to claim 1, wherein the pushing mechanism comprises a blade clamping mechanism and a sliding mechanism, the blade clamping mechanism penetrates through the sliding mechanism and can rotate in the sliding mechanism, the skin cutting blade is fixed in the blade clamping mechanism and can rotate along with the rotation of the blade clamping mechanism, the blade clamping mechanism comprises a knob and a cylindrical clamping handle, a clamping groove is formed in the front end of the clamping handle, a threaded hole is formed in one side of the clamping groove, the skin cutting blade is clamped in the clamping groove and is fixed in the clamping handle through a clamping screw penetrating through the threaded hole, the sliding mechanism comprises a pushing button, a connecting sleeve and a sliding sleeve, the pushing button is fixedly connected with the sliding sleeve through the connecting sleeve, a rotating through hole for the clamping handle to penetrate through is formed in the pushing button, the connecting sleeve and the sliding sleeve of the sliding mechanism is clamped in a sliding groove of the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321956081.3U CN220967326U (en) | 2023-07-24 | 2023-07-24 | Cortical tissue fluid sampling smear device with temperature and acupuncture stimulation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321956081.3U CN220967326U (en) | 2023-07-24 | 2023-07-24 | Cortical tissue fluid sampling smear device with temperature and acupuncture stimulation functions |
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| Publication Number | Publication Date |
|---|---|
| CN220967326U true CN220967326U (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321956081.3U Active CN220967326U (en) | 2023-07-24 | 2023-07-24 | Cortical tissue fluid sampling smear device with temperature and acupuncture stimulation functions |
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| Country | Link |
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| CN (1) | CN220967326U (en) |
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2023
- 2023-07-24 CN CN202321956081.3U patent/CN220967326U/en active Active
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