CN210962208U

CN210962208U - Thing pincers are got under uropoiesis surgery cystoscope

Info

Publication number: CN210962208U
Application number: CN201921180239.6U
Authority: CN
Inventors: 刘丹丹; 韩晓敏; 宋亚荣; 刘利龙; 吴秀英; 吴萍; 尚红梅; 李莹
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-07-10
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a cystoscope lower fetching clamp for urology surgery, which comprises a clamping head and a support rod, the right end of the clamping head is provided with a support rod which is connected with the right end of the clamping head through a sleeve joint, the clamping head is connected with the supporting rod through a sleeve joint, the elastic part is arranged at the surface end of one side of the right handle close to the left handle, thus, under the mutual contact of the left handle and the right handle, a certain buffer can be obtained under the action of the elastic piece, the phenomenon that the left handle and the right handle are excessively close to each other when the force is too large, so that the clamping head is excessively closed and damaged is prevented, in the utility model, the elastic piece is sleeved in one side of the right handle, and the elastic part is internally provided with an elastic rubber ring which has different layers, therefore, the force between the left handle and the right handle can be better counteracted under the action of the elastic rubber ring.

Description

Thing pincers are got under uropoiesis surgery cystoscope

Technical Field

The utility model belongs to the technical field of the uropoiesis surgery is relevant, concretely relates to thing pincers are got under uropoiesis surgery cystoscope.

Background

In urological procedures, often because of the disease in the bladder that requires a cystoscopic procedure, the surgical device commonly used in performing cystoscopic procedures is a bladder forceps that is used to grasp a foreign body in the bladder, such as a cystoscope that grasps the bladder double J-tube or a stone to remove the body.

The prior art of the fetching clamp under the cystoscope has the following problems: get under current cystoscope thing pincers when going on the state of pressing from both sides and getting the head closed between left handle and the right handle can not direct contact, can lead to the doctor to use the current in-process of getting the thing pincers hard too violently like this for press from both sides and get the head excessively closed and warp or fracture and damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thing pincers are got under uropoiesis for surgery cystoscope to the current cystoscope who proposes in solving above-mentioned background art gets the thing pincers and when going on pressing from both sides the state of getting, can directly not contact between left handle and the right handle, can lead to exerting oneself too violently in the use like this, gets the problem that the head was excessively closed and warp or fracture damage.

In order to achieve the above object, the utility model provides a following technical scheme: a cystoscope lower fetching clamp for urinary surgery comprises a clamping head and a support rod, wherein the right end of the clamping head is provided with the support rod, the support rod is connected with the right end of the clamping head in a sleeved mode, the clamping head is connected with the support rod in a sleeved mode, a first sleeve is arranged on the outer side of the right end of the support rod in a surrounding mode, a second sleeve is arranged on the right end of the first sleeve, a left handle is arranged on the right end of the second sleeve, a connecting end is arranged on the left side of the upper end of the left handle, a right handle is arranged at the lower end of the connecting end, a pin shaft is arranged at the intersection of the left handle and the right handle, an elastic part is arranged on one side, close to the left handle, of the lower end of the right handle, the elastic part comprises a hollow groove, an elastic rubber ring and a connecting part, an elastic rubber ring, the elastic piece is connected with the right handle through the connecting part in an adhering mode.

Preferably, the clamp is got the constitution of head and is included first supporting rod, second supporting rod, connecting piece and main part, the left inside of main part is provided with the connecting piece, the upside of the left end of main part is provided with the second supporting rod, the downside of the left end of main part is provided with first supporting rod, first supporting rod and second supporting rod are through cup jointing the inside of connecting at the left end of main part, the clamp is got the head and is connected through cup jointing with branch through the main part.

Preferably, the constitution of left side handle is including loop bar, support arm and hooked pole, the lower extreme of loop bar is provided with the support arm, the loop bar passes through spot welding with the support arm and is connected, the lower extreme of support arm is provided with the hooked pole, left side handle passes through the loop bar and is connected through cup jointing with branch.

Preferably, the inside of left handle and right handle all is provided with a circular shape hole, the inside of the upper end of left handle and right handle all is provided with a circular shape draw-in groove.

Preferably, the first clamping rod and the second clamping rod are both in a strip-shaped structure, and one corresponding side between the first clamping rod and the second clamping rod is provided with a rack.

Preferably, the support rod is of a cylindrical structure with a hollow inner part, and the diameter of the cross section of the support rod is zero-point four centimeters.

Preferably, the first sleeve and the second sleeve are both of a cylindrical structure with a hollow inner part, the first sleeve and the second sleeve are different in size, the length of the first sleeve is longer than that of the second sleeve, and the section diameter of the first sleeve is smaller than that of the second sleeve.

Preferably, the pin shaft is of a cylindrical structure, the left handle and the right handle are fixed together by the pin shaft, and the tail end of the pin shaft is fixed by sleeving and inserting.

Compared with the prior art, the utility model provides a thing pincers are got under uropoiesis surgery cystoscope possesses following beneficial effect:

(1) the elastic piece is arranged at the surface end of one side, close to the left handle, of the right handle, so that certain buffering can be achieved under the mutual contact of the left handle and the right handle through the action of the elastic piece, and the phenomenon that the clamping head is excessively closed and damaged due to the fact that the left handle and the right handle are excessively close when excessive force is applied is prevented;

(2) the utility model discloses in through cup joint the inside of one side of right handle with this elastic component to the inside of this elastic component is provided with the elastic rubber circle, and this elastic rubber circle possesses the number of piles of difference, can make the better offset of carrying out the power between left handle and right handle under the effect of elastic rubber circle like this, thereby solved current cystoscope down get the thing pincers get the problem of probably because the contact between left handle and the right handle appears getting the phenomenon that the article that the clamp got drops when pressing from both sides.

Drawings

FIG. 1 is a schematic view of the structure of the forceps for taking objects under cystoscope of the present invention;

fig. 2 is a schematic view of a clamp head structure of the present invention;

FIG. 3 is a schematic view of the elastic member of the present invention;

FIG. 4 is a schematic structural view of the left handle of the present invention;

in the figure: 1. a gripping head; 11. a first clamping rod; 12. a second clamping rod; 13. a connecting member; 14. a main body; 2. a strut; 3. a first sleeve; 4. a second sleeve; 5. a connecting end; 6. a pin shaft; 7. a right handle; 8. an elastic member; 81. an empty groove; 82. an elastic rubber ring; 83. a connecting portion; 9. a left handle; 91. a loop bar; 92. a support arm; 93. a hook rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cystoscope inferior fetching clamp for urology surgery comprises a clamping head 1 and a supporting rod 2, wherein the supporting rod 2 is of a hollow cylinder structure, the supporting rod 2 is arranged, so that the cystoscope inferior fetching clamp can work better under the action of the supporting rod 2, the diameter of the cross section of the supporting rod 2 is zero point four centimeters, the right end of the clamping head 1 is provided with the supporting rod 2, the supporting rod 2 is connected to the right end of the clamping head 1 through a sleeve joint, the clamping head 1 comprises a first clamping rod 11, a second clamping rod 12, a connecting piece 13 and a main body 14, the connecting piece 13 is arranged inside the left side of the main body 14, the first clamping rod 11 and the second clamping rod 12 can move better through the arrangement of the connecting piece 13, the second clamping rod 12 is arranged on the upper side of the left end of the main body 14, the first clamping rod 11 is arranged on the lower side of the left end of the main body 14, and the first clamping rod 11 and the second clamping rod 12 are, through the arrangement of the first clamping rod 11 and the second clamping rod 12, better clamping can be performed, one corresponding side between the first clamping rod 11 and the second clamping rod 12 is provided with a rack, the first clamping rod 11 and the second clamping rod 12 are connected inside the left end of the main body 14 through a sleeve, the clamping head 1 is connected with the support rod 2 through a sleeve, the first sleeve 3 is arranged on the periphery of the outer side of the right end of the support rod 2, the first sleeve 3 and the second sleeve 4 are both of hollow cylinder structures, the first sleeve 3 and the second sleeve 4 are different in size, through the arrangement of the first sleeve 3 and the second sleeve 4, better working can be performed under the action of the first sleeve 3 and the second sleeve 4, the length of the first sleeve 3 is longer than that of the second sleeve 4, the section diameter of the first sleeve 3 is smaller than that of the second sleeve 4, the right end of the first sleeve 3 is provided with a second sleeve 4, the right end of the second sleeve 4 is provided with a left handle 9, the left handle 9 comprises a loop bar 91, a support arm 92 and a hook bar 93, the lower end of the loop bar 91 is provided with the support arm 92, the loop bar 91 is connected with the support arm 92 through spot welding and is connected through spot welding, so that the connection is more stable, the lower end of the support arm 92 is provided with the hook bar 93,

a forceps for taking a cystoscope for urinary surgery comprises a left handle 9 and a right handle 7, which are internally provided with a circular hole, a circular clamping groove is respectively arranged inside the upper ends of the left handle 9 and the right handle 7, the left handle 9 and the right handle 7 can be better fixed through a pin shaft 6 by the arrangement of the clamping groove, the left handle 9 is connected with a support rod 2 through a sleeve rod 91 in a sleeved mode, the left side of the upper end of the left handle 9 is provided with a connecting end 5, the lower end of the connecting end 5 is provided with the right handle 7, the intersection of the left handle 9 and the right handle 7 is provided with the pin shaft 6, the pin shaft 6 is in a cylindrical structure, the pin shaft 6 fixes the left handle 9 and the right handle 7 together, the tail end of the pin shaft 6 is fixed through the sleeved and inserted connection, and the pin shaft 6 is arranged, so that the left handle 9 and the right handle 7 can better move, one side that is close to left handle 9 of the lower extreme of right hand grip 7 is provided with elastic component 8, elastic component 8's constitution is including dead slot 81, elastic rubber circle 82 and connecting portion 83, the upper end of connecting portion 83 is provided with elastic rubber circle 82, the inboard of the upper end of elastic rubber circle 82 is provided with dead slot 81, elastic component 8 passes through connecting portion 83 and right hand grip 7 and passes through adhesive connection, elastic component 8's effect plays the cushioning effect between left hand grip and right hand grip, prevent to use too big time left hand grip 9 and right hand grip 7 excessively to be close to, lead to pressing from both sides the excessive closure of clamp head and damage.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the object is to be taken, firstly, the medical staff places the object taking pliers inside the left handle 9 and the right handle 7 through the two fingers of the right hand, then places the object taking pliers at the position of the object to be taken through the right hand, so that the distance between the object to be taken is adjusted through the support rod 2, after the distance is adjusted, the first clamping rod 11 and the second clamping rod 12 inside the clamping head 1 are placed at the upper side and the lower side or the left side and the right side of the object to be taken out, then the two fingers of the right hand move mutually, so that the left handle 7 and the right handle 9 move mutually, the connecting end 5 drives the support rod 2 under the action of the first sleeve 3 and the second sleeve 4 under the action of the pin shaft 6, the connecting piece 13 is driven to move mutually, so that the object to be taken out is clamped between the first clamping rod 11 and the second clamping rod 12 under the action of the connecting piece 13, then the article is taken out, thus completing the use of the fetching clamp.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thing pincers are got under cystoscope for uropoiesis surgery, gets head (1) and branch (2) including pressing from both sides, its characterized in that: the right-hand member of getting first (1) is provided with branch (2), branch (2) are connected through cup jointing and are being got the right-hand member of getting first (1), it is connected through cup jointing to get first (1) and branch (2) to press from both sides, a week in the outside of the right-hand member of branch (2) is provided with first sleeve pipe (3), the right-hand member of first sleeve pipe (3) is provided with second sleeve pipe (4), the right-hand member of second sleeve pipe (4) is provided with left handle (9), the left side of the upper end of left handle (9) is provided with link (5), the lower extreme of link (5) is provided with right hand handle (7), the crossing department of left handle (9) and right hand handle (7) is provided with round pin axle (6), one side that is close to left handle (9) of the lower extreme of right hand handle (7) is provided with elastic component (8), the constitution of elastic component is including dead, Elastic rubber circle (82) and connecting portion (83), the upper end of connecting portion (83) is provided with elastic rubber circle (82), the inboard of the upper end of elastic rubber circle (82) is provided with dead slot (81), elastic component (8) pass through adhesive connection through connecting portion (83) and right handle (7).

2. The cystoscopic inferior fetching forceps for urinary surgery according to claim 1, characterized in that: the clamping device is characterized in that the clamping head (1) comprises a first clamping rod (11), a second clamping rod (12), a connecting piece (13) and a main body (14), the connecting piece (13) is arranged inside the left side of the main body (14), the second clamping rod (12) is arranged on the upper side of the left end of the main body (14), the first clamping rod (11) is arranged on the lower side of the left end of the main body (14), the first clamping rod (11) and the second clamping rod (12) are connected inside the left end of the main body (14) through sleeving, and the clamping head (1) is connected with the supporting rod (2) through sleeving the main body (14).

3. The cystoscopic inferior fetching forceps for urinary surgery according to claim 1, characterized in that: the left handle (9) constitute including loop bar (91), support arm (92) and hooked pole (93), the lower extreme of loop bar (91) is provided with support arm (92), loop bar (91) are connected through spot welding with support arm (92), the lower extreme of support arm (92) is provided with hooked pole (93), left handle (9) are connected through cup jointing through loop bar (91) and branch (2).

4. The cystoscopic inferior fetching forceps for urinary surgery according to claim 1, characterized in that: the inside of left side handle (9) and right side handle (7) all is provided with a circular shape hole, the inside of the upper end of left side handle (9) and right side handle (7) all is provided with a circular shape draw-in groove.

5. The cystoscopic inferior fetching forceps for urinary surgery according to claim 2, characterized in that: the clamping device is characterized in that the first clamping rod (11) and the second clamping rod (12) are of long strip-shaped structures, and one corresponding side between the first clamping rod (11) and the second clamping rod (12) is provided with rack teeth.

6. The cystoscopic inferior fetching forceps for urinary surgery according to claim 1, characterized in that: the support rod (2) is of a hollow cylinder structure, and the diameter of the cross section of the support rod (2) is zero point four centimeters.

7. The cystoscopic inferior fetching forceps for urinary surgery according to claim 1, characterized in that: the first sleeve (3) and the second sleeve (4) are both of an internal hollow cylindrical structure, the first sleeve (3) and the second sleeve (4) are different in size, the length of the first sleeve (3) is longer than that of the second sleeve (4), and the section diameter of the first sleeve (3) is smaller than that of the second sleeve (4).

8. The cystoscopic inferior fetching forceps for urinary surgery according to claim 1, characterized in that: the hinge pin (6) is of a cylindrical structure, the left handle (9) and the right handle (7) are fixed together through the hinge pin (6), and the tail end of the hinge pin (6) is fixed through sleeve connection and insertion.