CN112704551A - Gynecological tumor extraction forceps with resection device - Google Patents

Gynecological tumor extraction forceps with resection device Download PDF

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Publication number
CN112704551A
CN112704551A CN202011615941.8A CN202011615941A CN112704551A CN 112704551 A CN112704551 A CN 112704551A CN 202011615941 A CN202011615941 A CN 202011615941A CN 112704551 A CN112704551 A CN 112704551A
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China
Prior art keywords
tube body
grab handle
handle
gynecological tumor
push
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Pending
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CN202011615941.8A
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Chinese (zh)
Inventor
龙健
邹靖
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Individual
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Priority to CN202011615941.8A priority Critical patent/CN112704551A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/42Gynaecological or obstetrical instruments or methods
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28Surgical forceps
    • A61B17/2812Surgical forceps with a single pivotal connection
    • A61B17/282Jaws
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28Surgical forceps
    • A61B17/285Surgical forceps combined with cutting implements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/3201Scissors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/36Surgical swabs, e.g. for absorbency or packing body cavities during surgery
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/42Gynaecological or obstetrical instruments or methods
    • A61B2017/4216Operations on uterus, e.g. endometrium
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00General characteristics of surgical instruments
    • A61B2217/002Auxiliary appliance

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pregnancy & Childbirth (AREA)
  • Reproductive Health (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention discloses gynecological tumor extraction forceps with a resection device, which comprise a first tube body, wherein the rear end of the first tube body is provided with a second tube body, both ends of the first tube body and both ends of the second tube body are provided with threaded holes, the front end of each threaded hole is provided with a connecting structure, the lower end of the first tube body and the lower end of the second tube body are provided with imbibing structures, both the front end of a first grab handle and the front end of a second grab handle are provided with push-pull structures, one end of each push-pull structure is provided with a shearing structure, both the lower end of the first grab handle and the lower end of the second grab handle are provided with fixing structures, both one side of the first grab handle and one side of the second grab handle are provided with finger rings, and the outer surfaces of. The tumor clamping device is reasonable in structure, can enable medical staff to cut and clamp tumors by using the same device, can adsorb liquid flowing to the handle, enables the medical staff to clamp the tumors firmly and then take out the tumors, and meanwhile avoids the hard contact between the handle of the device and fingers of the medical staff.

Description

Gynecological tumor extraction forceps with resection device
Technical Field
The invention relates to the technical field of medical supplies, in particular to gynecological tumor extraction forceps with an excision device.
Background
At present, when a gynecology department in a hospital carries out a uterine cavity tumor excision operation, no special machinery is available for excision of small tumors such as condyloma acuminata and papilloma, tools such as tweezers are generally used for the operation, the traditional forceps do not have a shearing device, so that medical personnel firstly use the surgical scissors to excise the tumor and then use the forceps to clamp the tumor from the body of a patient, the medical personnel is complicated to operate, the medical personnel cannot firmly clamp the tumor and then take out the tumor, foreign matters easily drop into the body of the patient again, liquid in the patient flows to a handle from a forceps head of the device when the forceps are used, the friction force between the hand of the medical personnel and the handle is reduced, the device is easy to drop from the hand of the medical personnel, meanwhile, when the medical personnel holds the forceps for a long time, the handle of the device can be in hard contact with the fingers of the medical personnel, and the fingers of the medical personnel can cause indentation, is not beneficial to the use of medical staff.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides gynecological tumor extraction forceps with an excision device, which can enable medical staff to excise and clamp tumors by using the same device, can adsorb liquid flowing to a handle, can enable the medical staff to take out the tumors after the tumors are firmly clamped, and simultaneously avoids the hard contact between the handle of the device and fingers of the medical staff.
In order to achieve the purpose, the invention adopts the following technical scheme:
the gynecological tumor extraction forceps with the resection device comprise a first tube body, wherein the rear end of the first tube body is provided with a second tube body, both ends of the first tube body and both ends of the second tube body are provided with threaded holes, the front end of each threaded hole is provided with a connecting structure, the outer surface of the first tube body is provided with a first protective layer, the outer surface of the second tube body is provided with a second protective layer, the lower end of the first tube body and the lower end of the second tube body are provided with liquid absorption structures, the lower ends of the liquid absorption structures are respectively provided with a first grab handle and a second grab handle, the front ends of the first grab handle and the second grab handle are respectively provided with a push-pull structure, one end of the push-pull structure is provided with a shearing structure, the lower ends of the first grab handle and the second grab handle are respectively provided with a fixing structure, one side of the first grab handle and one side of the second grab handle are respectively provided with a finger ring, and the, the upper end of first body and the upper end of second body all are equipped with to press from both sides and get the structure.
Preferably, the connecting structure comprises a bolt arranged at the front end of the threaded hole, a nut is arranged at the rear end of the bolt, and a first anti-rust layer is arranged on the outer surface of the bolt.
Preferably, the imbibition structure is including setting up the mounting bracket at first body lower extreme and second body lower extreme, the surface of mounting bracket is provided with the third protective layer, the inboard of mounting bracket is equipped with puts cotton groove and leads to the groove.
Preferably, the push-pull structure comprises slide rails arranged at the front ends of the first grab handle and the second grab handle, a push block is arranged at the front end of each slide rail, a connecting rod is arranged at the rear end of each push block, and a first frosting layer is arranged on the outer surface of each push block.
Preferably, the shearing structure comprises a connecting piece arranged at one end of the push-pull structure, and scissors are arranged at the upper end of the connecting piece.
Preferably, the fixing structure comprises an inner groove arranged at the lower end of the first grab handle and a clamping groove arranged at the lower end of the second grab handle, a clamping rod is arranged on the inner side of the inner groove, and a second anti-rust layer is arranged on the outer surface of the clamping rod.
Preferably, the buffer structure comprises a soft sleeve arranged on the outer surface of the finger ring, the outer surface of the soft sleeve is provided with salient points, and the inner side of the soft sleeve is provided with a second frosting layer.
Preferably, press from both sides and get structure including setting up the splint on first body upper end and second body upper end, the surface of splint is equipped with third rust prevention layer, the both sides of splint are equipped with protection pad and third frosting respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with push-and-pull structure and shear structure, can let medical personnel excise and press from both sides with same device to the tumour, reduce medical personnel's operating procedure, provide convenience for medical personnel's operation.
2. The liquid absorption structure is arranged, so that liquid flowing to the handle can be absorbed, the liquid in the mouth of the patient can be prevented from flowing to the handle from the forceps head of the device, the device is prevented from falling off from the hands of medical staff, and the operation of the medical staff is prevented from being influenced.
3. Be provided with fixed knot and construct, medical personnel can take out after firm the blocking of tumour again, prevent that the tumour from dropping and causing the secondary damage to patient.
4. Be provided with buffer structure, can avoid medical personnel's finger and the rigid contact of device, prevent that the device from pressing against the wound with medical personnel's finger department, comfort when increasing medical personnel and using device.
Drawings
Fig. 1 is a schematic structural diagram of gynecological tumor extraction forceps with an excision device provided by the invention;
FIG. 2 is a structural diagram of a gynecological tumor extraction forceps bolt with an excision device according to the present invention;
FIG. 3 is a connection diagram of a connecting rod of the gynecological tumor extraction forceps with the resection device provided by the invention;
fig. 4 is a sectional view of a gynecological tumor extraction forceps mounting bracket with a cutting device according to the present invention;
fig. 5 is a sectional view of a gynecological tumor extraction forceps soft sleeve with a cutting device provided by the invention;
fig. 6 is an enlarged view of the gynecological tumor extraction forceps A with the resection device.
In the figure: 1. a first pipe body; 2. a second tube body; 3. a threaded hole; 4. a bolt; 5. a nut; 6. a first antirust layer; 7. a first protective layer; 8. a second protective layer; 9. a mounting frame; 10. a third protective layer; 11. a cotton placing groove; 12. a through groove; 13. a first grip; 14. a slide rail; 15. a push block; 16. a connecting rod; 17. a first sanding layer; 18. a finger ring; 19. a soft sleeve; 20. salient points; 21. an inner tank; 22. a clamping rod; 23. a second antirust layer; 24. a card slot; 25. a second grip; 26. a second frosted layer; 27. a splint; 28. a third rust prevention layer; 29. a protective pad; 30. a third frosted layer; 31. a connecting member; 32. a pair of scissors.
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. 1-6, a gynecological tumor extraction forceps with an excision device comprises a first tube 1, a second tube 2 is arranged at the rear end of the first tube 1, the first tube 1 provides a mounting position for a first protection layer 7, the second tube 2 supports a second protection layer 8, both ends of the first tube 1 and both ends of the second tube 2 are provided with threaded holes 3, the threaded holes 3 connect the connection structure with the device, the front end of the threaded holes 3 is provided with a connection structure, the outer surface of the first tube 1 is provided with the first protection layer 7, the first protection layer 7 protects the first tube 1, the outer surface of the second tube 2 is provided with the second protection layer 8, the second protection layer 8 prevents the second tube 2 from being damaged, the lower end of the first tube 1 and the lower end of the second tube 2 are provided with a liquid absorption structure, the lower end of the liquid absorption structure is respectively provided with a first handle 13 and a second handle 25, first grab handle 13 and second grab handle 25 cooperate the use, make things convenient for medical personnel to take up the device, the front end of first grab handle 13 and the front end of second grab handle 25 all are equipped with push-and-pull structure, push-and-pull structure's one end is equipped with shearing structure, the lower extreme of first grab handle 13 and the lower extreme of second grab handle 25 all are equipped with fixed knot and construct, one side of first grab handle 13 and one side of second grab handle 25 all are equipped with finger ring 18, finger ring 18 has provided the card for medical personnel's finger and has put the position, finger ring 18's surface is equipped with buffer structure, the upper end of first body 1 and the upper end of second body 2 all are equipped with to press from both sides and get the structure.
According to the invention, the connecting structure comprises the bolt 4 arranged at the front end of the threaded hole 3, the bolt 4 provides an installation position for the nut 5, the nut 5 is arranged at the rear end of the bolt 4, the nut 5 prevents the bolt 4 from falling from the threaded hole 3, the outer surface of the bolt 4 is provided with the first anti-rust layer 6, and the first anti-rust layer 6 can delay the time for the bolt 4 to be oxidized. The imbibition structure is including setting up at 1 lower extreme of first body and the mounting bracket 9 of 2 lower extremes of second body, mounting bracket 9 is for putting cotton groove 11 and leading to groove 12 and make the support, mounting bracket 9's surface is provided with third protective layer 10, third protective layer 10 protects mounting bracket 9, mounting bracket 9's inboard is equipped with puts cotton groove 11 and leads to groove 12, it is used for placing the imbibition sponge to put cotton groove 11, it can be connected with first body 1, second body 2 to lead to groove 12.
Push-and-pull structure is including setting up slide rail 14 at first grab handle 13 front end and second grab handle 25 front end, slide rail 14 provides the removal track for ejector pad 15, slide rail 14's front end is equipped with ejector pad 15, it can drive connecting rod 16 and remove to remove ejector pad 15, ejector pad 15's rear end is equipped with connecting rod 16, connecting rod 16 provides the mounted position for connecting piece 31, ejector pad 15's surface is equipped with first dull polish layer 17, first dull polish layer 17 can increase the frictional force between medical personnel and the ejector pad 15. The shearing structure comprises a connecting piece 31 arranged at one end of the push-pull structure, the connecting piece 31 is provided with scissors 32, the scissors 32 are connected with the push block 15, the upper end of the connecting piece 31 is provided with the scissors 32, and the tumor in the body of the patient is cut off through the scissors 32.
Fixed knot constructs including setting up at the draw-in groove 24 of the inside groove 21 of first grab handle 13 lower extreme and second grab handle 25 lower extreme, and inside groove 21 provides the mounted position for kelly 22, and draw-in groove 24 provides the card for kelly 22 and puts the position, and the inboard of inside groove 21 is equipped with kelly 22, and kelly 22 can block first grab handle 13 and second grab handle 25, and the surface of kelly 22 is equipped with second antirust coat 23, and second antirust coat 23 can delay the time of oxidation card pole 22. Buffer structure is including setting up the soft cover 19 at finger ring 18 surface, and soft cover 19 provides the mounted position for bump 20 and second frosting 26, and the surface of soft cover 19 is equipped with bump 20, and bump 20 can increase medical personnel's finger and the frictional force between the soft cover 19, and the inboard of soft cover 19 is equipped with second frosting 26, and second frosting 26 can prevent that soft cover 19 from dropping from finger ring 18.
Press from both sides and get structure including setting up splint 27 in first body 1 upper end and second body 2 upper end, splint 27 can let the doctor press from both sides the internal tumour of patient and get, splint 27's surface is equipped with third rust prevention layer 28, third rust prevention layer 28 can delay splint 27 by the time of oxidation, splint 27's both sides are equipped with respectively and protect pad 29 and third dull polish layer 30, protection pad 29 avoids splint 27 to cause the harm to patient's is internal, third dull polish layer 30 can increase the frictional force between splint 27 and the tumour.
In the invention, when a medical worker uses the device, firstly, the liquid absorbing cotton is plugged into the cotton placing groove 11 in the mounting rack 9, the cotton placing groove 11 provides a mounting position for the liquid absorbing cotton, then fingers penetrate through the finger ring 18 to pick up the device, the soft sleeve 19 on the finger ring 18 can prevent the fingers of a medical worker from being in hard contact with the finger ring 18, the finger ring 18 can prevent the fingers of the medical worker from hurting, the comfort of the medical worker in using the device is increased, then the push block 15 is pushed, the push block 15 drives the connecting rod 16 and the scissors 32 to move, the scissors 32 extend out of the clamping plate 27, then the device is stretched into the body of the patient, the clamping rod 22 is pulled, the clamping rod 22 is taken out of the clamping groove 24, then the first grab handle 13 is separated from the second grab handle 25 through the finger ring 18, the device is placed at the tumor, the first grab handle 13 is combined with the second grab handle 25 through the finger ring 18, and the scissors 32 cut off the tumor in the body of, then the push block 15 is moved, the push block 15 is moved into the clamp plate 27, the scissors 32 are prevented from hurting a patient when the tumor is clamped, the push block 15, the scissors 32 and the clamp plate 27 enable medical staff to cut and clamp the tumor by the same device, the operation steps of the medical staff are reduced, the medical staff are convenient for the operation of the medical staff, the clamping rod 22 is clamped in the clamping groove 24, the device is taken out from the body of the patient, the tumor is moved out of the body of the patient by the clamp plate 27, the clamping rod 22 and the clamping groove 24 enable the medical staff to firmly clamp the tumor and then take out, the tumor is prevented from falling to cause secondary damage to the patient, the liquid absorbing cotton in the cotton discharge groove 11 can absorb the liquid flowing to the first grab handle 13 and the second grab handle 25, the liquid in the body of the patient is prevented from flowing to the first grab handle 13 and the second grab handle 25 from the clamp plate 27, and the device is prevented from falling from the hands, then pull kelly 22 again, place the tumour on medical tray to disinfect to the device, then place the device after the disinfection in the storage box, make things convenient for medical personnel to use next time.
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 (8)

1. The gynecological tumor extraction forceps with the resection device comprises a first tube body (1) and is characterized in that a second tube body (2) is arranged at the rear end of the first tube body (1), threaded holes (3) are formed in the two ends of the first tube body (1) and the two ends of the second tube body (2), a connecting structure is arranged at the front end of each threaded hole (3), a first protective layer (7) is arranged on the outer surface of the first tube body (1), a second protective layer (8) is arranged on the outer surface of the second tube body (2), liquid absorption structures are arranged at the lower ends of the first tube body (1) and the second tube body (2), a first grab handle (13) and a second grab handle (25) are arranged at the lower ends of the liquid absorption structures respectively, a push-pull structure is arranged at the front end of the first grab handle (13) and the front end of the second grab handle (25), and a shearing structure is arranged at one end of the push-pull structure, the lower extreme of first grab handle (13) and the lower extreme of second grab handle (25) all are equipped with fixed knot and construct, one side of first grab handle (13) and one side of second grab handle (25) all are equipped with and indicate circle (18), the surface that indicates circle (18) is equipped with buffer structure, the upper end of first body (1) and the upper end of second body (2) all are equipped with to press from both sides and get the structure.
2. The gynecological tumor extraction forceps with the resection device according to claim 1, characterized in that the connecting structure comprises a bolt (4) arranged at the front end of the threaded hole (3), the rear end of the bolt (4) is provided with a nut (5), and the outer surface of the bolt (4) is provided with a first anti-rust layer (6).
3. The gynecological tumor extraction forceps with the resection device is characterized in that the liquid suction structure comprises a mounting frame (9) arranged at the lower ends of the first tube body (1) and the second tube body (2), a third protective layer (10) is arranged on the outer surface of the mounting frame (9), and a cotton placing groove (11) and a through groove (12) are formed in the inner side of the mounting frame (9).
4. The gynecological tumor extraction forceps with the resection device according to the claim 1, characterized in that the push-pull structure comprises a slide rail (14) arranged at the front end of the first grab handle (13) and the front end of the second grab handle (25), the front end of the slide rail (14) is provided with a push block (15), the rear end of the push block (15) is provided with a connecting rod (16), and the outer surface of the push block (15) is provided with a first frosting layer (17).
5. Gynecological tumor extraction forceps with an excising device according to claim 4, characterized in that the shearing structure comprises a connecting piece (31) arranged at one end of the push-pull structure, and scissors (32) are arranged at the upper end of the connecting piece (31).
6. The gynecological tumor extraction forceps with the resection device is characterized in that the fixing structure comprises an inner groove (21) arranged at the lower end of the first handle (13) and a clamping groove (24) arranged at the lower end of the second handle (25), the inner side of the inner groove (21) is provided with a clamping rod (22), and the outer surface of the clamping rod (22) is provided with a second anti-rust layer (23).
7. Gynecological tumor extraction forceps with an excision device according to claim 1, characterized in that the buffer structure comprises a soft sleeve (19) arranged on the outer surface of the finger ring (18), the outer surface of the soft sleeve (19) is provided with salient points (20), and the inner side of the soft sleeve (19) is provided with a second frosted layer (26).
8. The gynecological tumor extraction forceps with the resection device is characterized in that the clamping structure comprises clamping plates (27) arranged at the upper ends of the first tube body (1) and the second tube body (2), a third rust prevention layer (28) is arranged on the outer surfaces of the clamping plates (27), and a protection pad (29) and a third frosting layer (30) are respectively arranged on two sides of each clamping plate (27).
CN202011615941.8A 2020-12-30 2020-12-30 Gynecological tumor extraction forceps with resection device Pending CN112704551A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011615941.8A CN112704551A (en) 2020-12-30 2020-12-30 Gynecological tumor extraction forceps with resection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011615941.8A CN112704551A (en) 2020-12-30 2020-12-30 Gynecological tumor extraction forceps with resection device

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CN112704551A true CN112704551A (en) 2021-04-27

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CN202011615941.8A Pending CN112704551A (en) 2020-12-30 2020-12-30 Gynecological tumor extraction forceps with resection device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113520527A (en) * 2021-07-28 2021-10-22 南通市第一人民医院 Gynecological tumor removing device
CN114176654A (en) * 2021-10-28 2022-03-15 南通市肿瘤医院 Gynecological tumor picking forceps with telescopic function

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203885577U (en) * 2014-05-20 2014-10-22 傅佼 Gynecological tumor extraction tweezers with cutter
CN204121102U (en) * 2014-05-08 2015-01-28 谢东方 A kind of mosquito forceps
CN104840237A (en) * 2015-05-29 2015-08-19 庄甲花 Gynecological tumor extraction forceps with cutting apparatus
CN208910459U (en) * 2018-05-11 2019-05-31 王永标 A kind of reduction forceps of bone

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204121102U (en) * 2014-05-08 2015-01-28 谢东方 A kind of mosquito forceps
CN203885577U (en) * 2014-05-20 2014-10-22 傅佼 Gynecological tumor extraction tweezers with cutter
CN104840237A (en) * 2015-05-29 2015-08-19 庄甲花 Gynecological tumor extraction forceps with cutting apparatus
CN208910459U (en) * 2018-05-11 2019-05-31 王永标 A kind of reduction forceps of bone

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113520527A (en) * 2021-07-28 2021-10-22 南通市第一人民医院 Gynecological tumor removing device
CN114176654A (en) * 2021-10-28 2022-03-15 南通市肿瘤医院 Gynecological tumor picking forceps with telescopic function
CN114176654B (en) * 2021-10-28 2023-08-15 南通市肿瘤医院 Gynaecology's tumor picks up tweezers with flexible function

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Application publication date: 20210427