CN220404043U - Cervical biopsy forceps for obstetrics and gynecology department - Google Patents
Cervical biopsy forceps for obstetrics and gynecology department Download PDFInfo
- Publication number
- CN220404043U CN220404043U CN202321398382.9U CN202321398382U CN220404043U CN 220404043 U CN220404043 U CN 220404043U CN 202321398382 U CN202321398382 U CN 202321398382U CN 220404043 U CN220404043 U CN 220404043U
- Authority
- CN
- China
- Prior art keywords
- handle
- sampling tube
- sliding block
- tube
- cervical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001574 biopsy Methods 0.000 title claims abstract description 24
- 238000005070 sampling Methods 0.000 claims abstract description 43
- 238000002347 injection Methods 0.000 claims abstract description 16
- 239000007924 injection Substances 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 210000003679 cervix uteri Anatomy 0.000 description 9
- 239000003814 drug Substances 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000002573 colposcopy Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000006105 Uterine Cervical Neoplasms Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a pair of cervical biopsy forceps for obstetrics and gynecology, which comprises a sampling tube, wherein a scale mark is arranged on one side surface of the sampling tube, a movable supporting mechanism is sleeved on the outer side of the sampling tube, a connecting cylinder is sleeved on the outer side of the other end of the sampling tube, an injection cylinder is arranged in the connecting cylinder, a micropump is arranged in the injection cylinder, connecting rods are arranged in the sampling tube and the connecting cylinder in a penetrating manner, an upper binding clip is arranged on one side of the connecting rod in a penetrating manner, a lower binding clip is arranged below the upper binding clip, a connector is arranged on one side surface of the connecting rod, a connecting seat is sleeved on the outer side of the connector, a clamping mechanism is arranged below the connecting seat, an electric push rod is matched with a sliding block, the sliding block is plugged into a vaginal orifice, then the electric push rod is started to drive a supporting plate to prop the vaginal orifice open, the sliding block and the vaginal orifice are fixed with the sliding block after pressure is formed between the sliding block and the vaginal orifice, the sliding block slides into a cervical along the connecting tube, and the cervical of a patient is more convenient to insert the cervical of a patient in the whole process, and the cervical biopsy forceps are more convenient to use.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a cervical biopsy forceps for obstetrics and gynecology.
Background
Cervical bioptomes are used to access cervical lesions. Generally, a colposcopy is performed after cervical lesions are suspected, cervical biopsy forceps are used under the guidance of a colposcope, a small amount of tissue of the cervix is clamped for pathological examination, cervical diagnosis is assisted, and the colposcopy is mostly used for suspicious cancer of the cervix or suspicious cells in cervical scraping, and the like.
At present, the current chinese patent with publication number CN203576556U discloses a cervical biopsy forceps, including fixed handle, movable handle, upper binding clip and traction lever and hollow outer tube, the tail end of outer tube sets up on fixed handle, and the head end of outer tube is fixed with down the binding clip, and fixed handle is articulated with movable handle, the traction lever alternate in the outer tube to its one end and movable handle swing joint, its other end is articulated with upper binding clip, upper binding clip still articulates on lower binding clip. The gap on the surface of the instrument is reduced, human tissues or mucus are prevented from entering the biopsy forceps, the probability of sampling failure is reduced, and the success rate of one-time operation is improved; although the device solves the defects, the device also has the following defects; the vaginal orifice of the patient cannot be expanded in the actual use process, the insertion of the device is inconvenient, and the limitation in use is large, so that the cervical biopsy forceps for obstetrics and gynecology are provided for solving the problems.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the cervical biopsy forceps for obstetrics and gynecology.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a pair of cervical biopsy forceps for obstetrics and gynecology, which comprises a sampling tube, wherein a scale mark is arranged on one side surface of the sampling tube, a movable supporting mechanism is sleeved on the outer side of the sampling tube, a connecting tube is arranged on one side of the scale mark, a spray head is arranged at one end of the connecting tube, a connecting tube is sleeved on the outer side of the other end of the sampling tube, an injection tube is arranged in the connecting tube, a micropump is arranged in the injection tube, the other end of the connecting tube penetrates through the injection tube and is connected with the micropump, connecting rods are arranged in the sampling tube and the connecting tube in a penetrating manner, an upper clamp head is arranged on one side of the connecting rod in a penetrating manner, a lower clamp head is arranged below the upper clamp head, a connector is arranged on one side surface of the connecting rod, a connecting seat is sleeved on the outer side of the connector, and a clamping mechanism is arranged below the connecting seat.
As a preferable technical scheme of the utility model, the upper binding clip is fixedly connected with the connecting rod through the pin shaft, one side of the upper binding clip is connected with the sampling tube through the pin shaft, the lower binding clip is fixedly connected with the sampling tube, blades are arranged on one side surfaces of the upper binding clip and the lower binding clip, the connecting head is connected with the connecting seat through the rotating shaft, the bottom end surface of the connecting pipe is fixedly connected with the sampling tube, the top end surface of the connecting cylinder is sleeved with the plug head, and one side surface of the connecting cylinder is arranged on the switch button.
As a preferable technical scheme of the utility model, the movable supporting mechanism comprises a sliding block and a through hole, wherein the through hole is formed in the top end surface of the sliding block in a penetrating way, an electric push rod is arranged in the through hole, a supporting plate is arranged on the top end surface of the electric push rod, and the supporting plate is sleeved in the through hole.
As a preferable technical scheme of the utility model, the number of the through holes, the number of the electric push rods and the number of the supporting plates are two, and the connecting part of the sliding block and the connecting pipe is provided with a matched groove.
As a preferable technical scheme of the utility model, the clamping mechanism comprises a first handle and a second handle, wherein one side of the first handle is provided with the second handle, one side surface of the first handle is provided with a binding belt, the outer sides of the first handle and the second handle are respectively provided with an anti-slip strip, an elastic piece is arranged between the first handle and the second handle, a first connecting block is arranged above the elastic piece, and one side of the first connecting block is provided with a second connecting block.
As a preferable technical scheme of the utility model, the first connecting block and the second connecting block are connected through the rotating shaft, the other side of the first connecting block is fixedly connected with the second handle, one side surface of the second connecting block is fixedly connected with the first handle, and the top surface of the first handle is fixedly connected with the connecting seat.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the sliding block is plugged into the vaginal opening by matching with the electric push rod, then the electric push rod is started to drive the supporting plate to prop up the vaginal opening, the pressure is formed between the sliding block and the vaginal opening and then the sliding block is fixed with the vaginal opening, and then the sampling tube is slid into the cervix along the connecting tube, so that the whole process is more convenient for the device to be inserted into the cervix of a patient, and the use is more convenient; through connecting pipe cooperation injection cylinder, pour into certain liquid medicine into in the injection cylinder, under the drive of micropump machine, with the leading-in shower nozzle of connecting pipe with the liquid medicine, aim at the wound position and spray afterwards, can effectually disinfect in the cervical, stanch, effectively avoided biopsy forceps to take out many times and lead to the fact the injury to the patient, improve biopsy comfort level.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the overall structure of the present utility model;
FIG. 3 is a side view of the overall structure of the present utility model;
FIG. 4 is an enlarged view of the utility model at A;
in the figure: 1. a sampling tube; 2. scale marks; 3. a connecting pipe; 4. a connecting cylinder; 5. a syringe; 6. a micropump; 7. a connecting rod; 8. an upper clamp head; 9. a lower clamp head; 10. a connector; 11. a connecting seat; 12. a slide block; 13. a through hole; 14. an electric push rod; 15. a support plate; 16. a first handle; 17. a second handle; 18. a strap; 19. an anti-slip strip; 20. an elastic member; 21. a first connection block; 22. and a second connecting block.
Description of the embodiments
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Wherein like reference numerals refer to like elements throughout.
Examples
As shown in fig. 1-4, the utility model provides a cervical biopsy forceps for obstetrics and gynecology, which comprises a sampling tube 1, wherein a scale mark 2 is arranged on one side surface of the sampling tube 1, a movable supporting mechanism is sleeved on the outer side of the sampling tube 1, a connecting tube 3 is arranged on one side of the scale mark 2, a spray head is arranged at one end of the connecting tube 3, a connecting tube 4 is sleeved on the outer side of the other end of the sampling tube 1, an injection tube 5 is arranged in the connecting tube 4, a micro-pump 6 is arranged in the injection tube 5, the other end of the connecting tube 3 penetrates through the injection tube 5 and is connected with the micro-pump 6, connecting rods 7 are respectively arranged in the sampling tube 1 and the connecting tube 4 in a penetrating manner, an upper clamp head 8 is arranged on one side of the connecting rod 7 penetrating through the sampling tube 1, a lower clamp head 9 is arranged below the upper clamp head 8, a connector 10 is arranged on one side surface of the connecting rod 7, a connecting seat 11 is sleeved on the outer side of the connecting tube 10, and a clamping mechanism is arranged below the connecting seat 11.
Further, go up binding clip 8 through round pin axle and connecting rod 7 fixed connection, one side of going up binding clip 8 is connected with sampling tube 1 through the round pin axle, lower binding clip 9 and sampling tube 1 fixed connection, one side surface of going up binding clip 8 and lower binding clip 9 all is provided with the blade, be connected through the pivot between connector 10 and the connecting seat 11, the bottom surface of connecting pipe 3 and sampling tube 1 fixed connection, the top surface of connecting cylinder 4 has cup jointed the chock plug, pour into syringe 5 through the chock plug and just can follow-up disinfection hemostasis work into, one side surface of connecting cylinder 4 sets up in shift knob, shift knob controls the start-stop of electric putter and micropump machine respectively.
The mobile supporting mechanism comprises a sliding block 12 and a through hole 13, the through hole 13 is formed in the top surface of the sliding block 12 in a penetrating mode, an electric push rod 14 is arranged in the through hole 13, a supporting plate 15 is arranged on the top surface of the electric push rod 14 and sleeved in the through hole 13, a vaginal opening is plugged into the sliding block 12, then the electric push rod 14 is started to drive the supporting plate 15 to prop open the vaginal opening, pressure is formed between the sliding block 12 and the vaginal opening, the sliding block is fixed with the vaginal opening, the sampling tube 1 is slid into a cervix through observing scale marks 2 on the sampling tube 1 along a connecting pipe 3, the whole process is more convenient for the device to be inserted into the cervix of a patient, and the use is more convenient.
The number of the through holes 13, the electric push rods 14 and the supporting plates 15 is two, and matched grooves are formed in the connecting positions of the sliding blocks 12 and the connecting pipes 3, so that the sampling pipes and the connecting pipes can conveniently move in the sliding blocks.
The clamping mechanism comprises a first handle 16 and a second handle 17, wherein the second handle 17 is arranged on one side of the first handle 16, a binding band 18 is arranged on one side surface of the first handle 16, anti-slip strips 19 are arranged on the outer sides of the first handle 16 and the second handle 17, an elastic piece 20 is arranged between the first handle 16 and the second handle 17, a first connecting block 21 is arranged above the elastic piece 20, a second connecting block 22 is arranged on one side of the first connecting block 21, the first handle 16 is pressed inwards to enable the upper clamp head 8 to be opened, then internal tissues of a patient are placed on the surface of the lower clamp head 9, the first handle 16 is pushed outwards to enable the upper clamp head 8 to be closed, cervical tissues are cut off through a blade, and the binding band 18 is arranged on one side of the second handle 17, so that unnecessary trouble caused by sliding of hands of medical staff from the two handle surfaces in the sampling process can be avoided.
The first connecting block 21 is connected with the second connecting block 22 through a rotating shaft, the other side of the first connecting block 21 is fixedly connected with the second handle 17, one side surface of the second connecting block 22 is fixedly connected with the first handle 16, and the top surface of the first handle 16 is fixedly connected with the connecting seat 11.
Specifically, when in use, medical staff holds the first handle 16 and the second handle 17, plugs the sliding block 12 into the vaginal opening, then starts the electric push rod 14 to drive the supporting plate 15 to prop open the vaginal opening, forms pressure between the sliding block 12 and the vaginal opening and then fixes the sliding block and the vaginal opening, and slides the sampling tube 1 into the cervix along the connecting tube 3 by observing the scale marks 2 on the sampling tube 1, so that the whole process is more convenient for the device to be inserted into the cervix of a patient, and the use is more convenient; after the cervical tissue is sent to a proper position, the first handle 16 is pressed inwards to open the upper clamp head 8, then the internal tissue of a patient is placed on the surface of the lower clamp head 9, the first handle 16 is pushed outwards to close the upper clamp head 8, cervical tissue is cut off by the blade, and a binding band 18 is arranged on one side of the second handle 17, so that hands of medical staff can be prevented from slipping off the surfaces of the two handles in the sampling process, and unnecessary troubles are brought; after sampling is completed, the micro-pump 6 is started, so that the micro-pump 6 guides the medicine in the injection tube 5 into the connecting tube 3, and then the medicine is sprayed from the spray head to the cervical wound part, so that the cervical can be effectively disinfected and stopped, the damage to a patient caused by taking out the biopsy forceps for many times is effectively avoided, and the biopsy comfort level is improved.
In summary, the sliding block is matched with the electric push rod, the sliding block is plugged into the vaginal opening, then the electric push rod is started to drive the supporting plate to prop up the vaginal opening, pressure is formed between the sliding block and the vaginal opening, the sliding block is fixed with the vaginal opening, the sampling tube is slid into the cervix along the connecting tube, and the whole process is more convenient for inserting the device into the cervix of a patient, so that the device is more convenient to use; through connecting pipe cooperation injection cylinder, pour into certain liquid medicine into in the injection cylinder, under the drive of micropump machine, with the leading-in shower nozzle of connecting pipe with the liquid medicine, aim at the wound position and spray afterwards, can effectually disinfect in the cervical, stanch, effectively avoided biopsy forceps to take out many times and lead to the fact the injury to the patient, improve biopsy comfort level.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a gynaecology and obstetrics's cervical biopsy pincers, includes sampling tube (1), its characterized in that, one side surface of sampling tube (1) is provided with scale mark (2), the outside of sampling tube (1) has been cup jointed and has been provided with connecting rod (3), one side of scale mark (2) is provided with connecting pipe (3), the one end of connecting pipe (3) is provided with the shower nozzle, connecting cylinder (4) have been cup jointed in the other end outside of sampling tube (1), the inside of connecting cylinder (4) is provided with injection cylinder (5), the inside of injection cylinder (5) is provided with micropump machine (6), the other end of connecting pipe (3) runs through injection cylinder (5) and micropump machine (6) are connected, the inside of sampling tube (1) and connecting cylinder (4) all runs through and is provided with connecting rod (7), one side of connecting rod (7) is run through sampling tube (1) and is provided with binding clip (8), the below of going up binding clip (8) is provided with down binding clip (9), one side surface of connecting rod (7) is provided with connector (10), the outside of connecting rod (7) is provided with connector (11) below the centre gripping seat (11).
2. The cervical biopsy forceps of claim 1, wherein the upper forceps head (8) is fixedly connected with the connecting rod (7) through a pin shaft, one side of the upper forceps head (8) is connected with the sampling tube (1) through a pin shaft, the lower forceps head (9) is fixedly connected with the sampling tube (1), blades are arranged on one side surfaces of the upper forceps head (8) and the lower forceps head (9), the connecting head (10) is connected with the connecting seat (11) through a rotating shaft, the bottom end surface of the connecting tube (3) is fixedly connected with the sampling tube (1), a plug is sleeved on the top end surface of the connecting tube (4), and one side surface of the connecting tube (4) is arranged on a switch button.
3. The cervical biopsy forceps of the gynaecology and obstetrics according to claim 1, wherein the movable supporting mechanism comprises a sliding block (12) and a through hole (13), the through hole (13) is formed in the top end surface of the sliding block (12) in a penetrating mode, an electric push rod (14) is arranged in the through hole (13), a supporting plate (15) is arranged on the top end surface of the electric push rod (14), and the supporting plate (15) is sleeved in the through hole (13).
4. A cervical biopsy forceps according to claim 3, wherein the number of the through holes (13), the electric push rod (14) and the supporting plate (15) is two, and the connection part of the sliding block (12) and the connecting pipe (3) is provided with a matched groove.
5. The cervical biopsy forceps of the gynaecology and obstetrics according to claim 1, characterized in that the clamping mechanism comprises a first handle (16) and a second handle (17), one side of the first handle (16) is provided with the second handle (17), one side surface of the first handle (16) is provided with a bandage (18), the outside of the first handle (16) and the second handle (17) is provided with an antislip strip (19), an elastic piece (20) is arranged between the first handle (16) and the second handle (17), a first connecting block (21) is arranged above the elastic piece (20), and one side of the first connecting block (21) is provided with a second connecting block (22).
6. The cervical biopsy forceps of the gynaecology and obstetrics according to claim 5, wherein the first connecting block (21) and the second connecting block (22) are connected through a rotating shaft, the other side of the first connecting block (21) is fixedly connected with the second handle (17), one side surface of the second connecting block (22) is fixedly connected with the first handle (16), and the top end surface of the first handle (16) is fixedly connected with the connecting seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321398382.9U CN220404043U (en) | 2023-06-05 | 2023-06-05 | Cervical biopsy forceps for obstetrics and gynecology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321398382.9U CN220404043U (en) | 2023-06-05 | 2023-06-05 | Cervical biopsy forceps for obstetrics and gynecology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220404043U true CN220404043U (en) | 2024-01-30 |
Family
ID=89642683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321398382.9U Active CN220404043U (en) | 2023-06-05 | 2023-06-05 | Cervical biopsy forceps for obstetrics and gynecology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220404043U (en) |
-
2023
- 2023-06-05 CN CN202321398382.9U patent/CN220404043U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5807282A (en) | Endometrial tissue curette and method | |
| CN220404043U (en) | Cervical biopsy forceps for obstetrics and gynecology department | |
| US20070265546A1 (en) | Disposable biopsy punch with sample releasing mechanism | |
| CN211270878U (en) | Forceps for extracting gynecological tumor | |
| CN212395021U (en) | Uterus lifter for total uterine incision operation | |
| CN211049452U (en) | Pediatric surgery rectum biopsy forceps | |
| CN113243951A (en) | Vagina endoscope operation dilator for young girl | |
| CN219480184U (en) | Specimen extractor for laparoscopic surgery | |
| CN201211204Y (en) | Micro-wound type uterus lifting machine | |
| CN210277125U (en) | Medical auxiliary instrument | |
| CN220477613U (en) | Gynecological tumor puncture sampler | |
| CN219720741U (en) | Uterine cavity mucosa stripping off device convenient to use | |
| CN220141715U (en) | Biopsy sampling forceps for gynecological examination | |
| CN220344438U (en) | Sterile biopsy forceps for gastroscope | |
| CN211985609U (en) | Gynaecology and obstetrics is with tumour excision device under hysteroscope | |
| CN211213376U (en) | Multifunctional surgical forceps with anesthesia device | |
| CN216876428U (en) | Vaginal secretion sampling device for reproductive center | |
| CN216628683U (en) | Bipolar papilla incision knife | |
| CN215651274U (en) | Gynecological tumor sampling device convenient for sampling | |
| CN219230033U (en) | Vascular grasping forceps of aspirator | |
| CN218356180U (en) | ESD endoscope operation lesion part stretching device | |
| CN215777975U (en) | Heatable vaginal dilator for gynecological examination | |
| CN215778316U (en) | Anus expander for rectum prostate puncture | |
| CN114601530B (en) | Multifunctional laparoscope grasping forceps | |
| CN221750700U (en) | Minimally invasive tube puncture outfit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |