CN211834548U

CN211834548U - Disposable stitching instrument with needle

Info

Publication number: CN211834548U
Application number: CN201921462219.8U
Authority: CN
Inventors: 王之涵; 曾鸿君; 沙龙贵; 任力
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-11-03
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a disposable band needle stitching instrument, including handle, push rod, first clamp splice and holding tank, the fixed bracing piece that uses in handle one end bottom, bracing piece one end top has first clamp splice, first clamp splice inboard is equipped with corresponding second clamp splice, one end runs through to insert in the handle and is equipped with the push rod, push rod one end and second clamp splice fixed connection, the spout has been seted up at the handle top, the spout top is equipped with the ejector pad, the ejector pad bottom runs through the spout and is connected with the push rod other end, the holding tank has been seted up to the handle other end, the wire casing has been seted up to holding tank one side, the bull stick has been installed through the bearing in the wire casing. The suturing device of the whole device is centralized, is convenient to use, improves the treatment efficiency and reduces the complexity of independent operation of doctors.

Description

Disposable stitching instrument with needle

Technical Field

The utility model relates to a suture technical field, in particular to a disposable stitching instrument with a needle.

Background

In emergency surgery, trauma patients often require wound closure; generally, the existing suture devices used in hospitals are provided with suture bags, suture needles, suture lines and other devices, and various suture devices need to be prepared together when in use, so that inconvenience is brought, and the treatment efficiency is reduced; particularly, the complexity of independent operation of doctors is increased without assistance, and therefore, a disposable stitching instrument with a needle is provided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a disposable stitching instrument with needle, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a disposable band needle stitching instrument, includes handle, push rod, first clamp splice and holding tank, the fixed bracing piece that uses in handle one end bottom, bracing piece one end top has first clamp splice, first clamp splice inboard is equipped with corresponding second clamp splice, one end runs through to insert in the handle and is equipped with the push rod, push rod one end and second clamp splice fixed connection, the spout has been seted up at the handle top, the spout top is equipped with the ejector pad, the ejector pad bottom is run through the spout and is connected with the push rod other end, the holding tank has been seted up to the handle other end, the wire casing has been seted up to holding tank one side, the bull stick has been installed through the bearing in the wire casing.

Further, the bottom end of the handle is fixedly provided with a needle pressing block, one side of the needle pressing block is provided with a needle head buckling groove, the bottom in the handle is provided with a threading groove, the threading groove is in through connection with a thread groove, and the bottom of one end of the threading groove is provided with a thread hole in a penetrating manner.

Furthermore, a blade is fixedly embedded in one side of the end part of the handle, and a protective cover is arranged on one end cover of the handle.

Furthermore, a cover cap is covered at one end of the storage groove of the handle, and a groove cover is buckled at the top of the wire groove.

Further, the handle is made of ABS materials.

Compared with the prior art, the utility model discloses following beneficial effect has: the rotating rod in the thread groove is firstly used for winding a surgical suture, and the storage groove is used for storing a sterilized cotton ball and a hole towel, a person can penetrate out one end of the operating suture through the thread groove through the thread hole and buckle the suture needle, the needle pressing block is convenient for the person to reserve the suture needle during operation, the needle head buckle groove is used for buckling the needle head of the suture needle, the first clamping block and the second clamping block are used for clamping the suture needle, the person pushes the second clamping block through the pushing block, so that the first clamping block and the second clamping block are clamped tightly, the suture needle is fixed, the person can conveniently grasp the handle to operate the suture needle to suture a wound, the blade is convenient for cutting the suture thread after the suture is finished, the suture equipment of the whole device is centralized, the use is convenient, the treatment efficiency is improved, and the complexity degree of independent operation of doctors is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of a disposable suturing device with a needle according to the present invention.

FIG. 2 is a schematic cross-sectional view of the disposable suturing device with needle of the present invention.

FIG. 3 is a schematic view of the structure of the thread groove of the disposable suturing device with needle of the present invention.

FIG. 4 is a schematic bottom view of the disposable suturing device with needle of the present invention.

In the figure: 1. a handle; 2. a push rod; 3. a push block; 4. a support bar; 5. a first clamping block; 6. a second clamp block; 7. a wire slot; 8. a storage tank; 9. a rotating rod; 10. pressing the needle block; 11. a needle head buckle slot; 12. a threading slot; 13. a blade; 14. a protective cover; 15. capping; 16. a slot cover; 17. a wire hole; 18. a chute.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a disposable stitching instrument with needle comprises a handle 1, a push rod 2, a first clamping block 5 and a storage groove 8, wherein a support rod 4 is fixedly arranged at the bottom of one end of the handle 1, the first clamping block 5 is arranged at the top of one end of the support rod 4, a corresponding second clamping block 6 is arranged on the inner side of the first clamping block 5, the push rod 2 is arranged in the handle 1 in a penetrating manner at one end, one end of the push rod 2 is fixedly connected with the second clamping block 6, a sliding groove 18 is formed in the top of the handle 1, a push block 3 is arranged at the top of the sliding groove 18, the sliding groove 18 is formed in the bottom of the push block 3 and is connected with the other end of the push rod 2, the storage groove 8 is formed in the other end of the handle 1, a wire groove 7.

The bottom fixing of the handle 1 is provided with a needle pressing block 10, a needle head buckling groove 11 is formed in one side of the needle pressing block 10, a threading groove 12 is formed in the bottom of the handle 1, the threading groove 12 is in through connection with the thread groove 7, and a thread hole 17 is formed in the bottom of one end of the threading groove 12 in a penetrating mode.

In this embodiment, as shown in fig. 3, the needle pressing block 10 is used for pressing a sewing needle.

Wherein, a blade 13 is fixedly embedded at one side of the end part of the handle 1, and a protective cover 14 is arranged at one end cover of the handle 1.

In this embodiment, as shown in fig. 1, the protective cover 14 is used for covering the operation end of the handle 1.

A cover cap 15 is covered at one end of the storage groove 8 of the handle 1 in a buckling mode, and a groove cover 16 is arranged at the top of the wire groove 7 in a buckling mode.

In this embodiment, as shown in FIG. 1, the cap 15 is used for covering and protecting the storing bath 8.

Wherein, the handle 1 is made of ABS material.

In the embodiment, as shown in fig. 1, the handle 1 made of ABS material has low cost and high use strength.

It should be noted that, the utility model relates to a disposable stitching instrument with needle, in operation, personnel through the bull stick 9 in the wire casing 7 equipment earlier around establishing the operation stylolite, and deposit aseptic cotton ball and hole piece through holding tank 8, personnel will pass through operation line toughness, wear out its one end by line hole 17 through threading groove 12, and detain and locate on the stitch needle, and needle pressing block 10 is equipped with when personnel perform the operation and puts the stitch needle, and syringe needle catching groove 11 is used for detaining the syringe needle of putting the stitch needle, be used for pressing from both sides through first clamp splice 5 and second clamp splice 6 and establish the stitch needle, and personnel are through promoting ejector pad 3, make push rod 2 promote second clamp splice 6, make and press from both sides tightly between first clamp splice 5 and the second clamp splice 6, realize the fixed to the stitch needle, personnel's gripping handle 1 operation seam of being convenient for sew up to the wound, blade 13 is convenient for sew up the end and ties the back, cut the line.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A disposable stitching instrument with a needle comprises a handle (1), a push rod (2), a first clamping block (5) and a storage groove (8), and is characterized in that a support rod (4) is fixedly used at the bottom of one end of the handle (1), the first clamping block (5) is arranged at the top of one end of the support rod (4), a corresponding second clamping block (6) is arranged on the inner side of the first clamping block (5), the push rod (2) is inserted into one end of the handle (1), one end of the push rod (2) is fixedly connected with the second clamping block (6), a sliding groove (18) is formed in the top of the handle (1), a push block (3) is arranged at the top of the sliding groove (18), the bottom end of the push block (3) penetrates through the sliding groove (18) to be connected with the other end of the push rod (2), the storage groove (8) is formed in the other end of the handle (1), a wire groove, and a rotating rod (9) is arranged in the wire groove (7) through a bearing.

2. The disposable needled stapler of claim 1, wherein: handle (1) bottom mounting is equipped with tucking block (10), needle head catching groove (11) are seted up to tucking block (10) one side, threading groove (12) have been seted up to handle (1) bottom, threading groove (12) and wire casing (7) through connection, threading groove (12) one end bottom is run through and is seted up line hole (17).

3. The disposable needled stapler of claim 1, wherein: the utility model discloses a handle, including handle (1), blade (13), protective cover (14) are fixed to be inlayed to handle (1) tip one side, handle (1) one end lid.

4. The disposable needled stapler of claim 1, wherein: one end of the storage groove (8) of the handle (1) is covered with a cover cap (15), and the top of the wire groove (7) is covered with a groove cover (16).

5. The disposable needled stapler of claim 1, wherein: the handle (1) is made of ABS materials.