CN213489062U

CN213489062U - Disposable linear type cutting anastomat for chamber mirror

Info

Publication number: CN213489062U
Application number: CN202022240084.XU
Authority: CN
Inventors: 施志文; 陈激
Original assignee: Changzhou Chuangjie Minimally Invasive Medical Equipment Co ltd
Current assignee: Changzhou Chuangjie Minimally Invasive Medical Equipment Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-22
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a linear type cutting anastomat for disposable chamber mirror, including the control main part, the bottom of control main part is provided with the control handle, and the one end of control main part is provided with the control rod, and the one end that the control main part was kept away from to the control rod is passed through coupling assembling and is connected with operation mechanism, is provided with the ring handle on the control rod, and the bottom of ring handle is provided with supporting mechanism. Has the advantages that: the utility model discloses can improve the stability that operating personnel used the anastomat, reduce the use threshold of anastomat.

Description

Disposable linear type cutting anastomat for chamber mirror

Technical Field

The utility model relates to a medical treatment field particularly, relates to a disposable linear type cutting anastomat for chamber mirror.

Background

The stapler is the first stapler in the world, is a device used in medicine to replace manual suturing, and has the main working principle of utilizing titanium nails to perform separation or anastomosis on tissues, similar to a stapler.

The existing linear type cutting anastomat for the disposable endoscope, for example, the Chinese patent No. CN211355666U, discloses a linear type cutting anastomat for the disposable endoscope, which is convenient for replacing a nail bin, and controls the operation at multiple angles by arranging an operation mechanism, a fixed installation mechanism, a fixed mechanism and the like, and is convenient for taking out the nail bin, thereby improving the taking-out efficiency. However, during operation of specific operations or teaching, due to different constitutions or different fatigue degrees of each person, the nail driving device shakes when the nail is fired, the butt joint closure degree and the nail forming effect of an anastomotic stoma are affected, and then the use threshold of the anastomat is improved.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a disposable linear type cutting anastomat for chamber mirror possesses the stability that can improve operating personnel and use the anastomat, reduces the advantage of the use threshold of anastomat, and then has solved current anastomat and has used the higher problem of threshold.

(II) technical scheme

For realizing the above-mentioned stability that can improve operating personnel and use the anastomat, reduce the advantage of the use threshold of anastomat, the utility model discloses a concrete technical scheme as follows:

the utility model provides a linear type cutting anastomat for disposable chamber mirror, includes the control main part, and the bottom of control main part is provided with the control handle, and the one end of control main part is provided with the control rod, and the one end that the control main part was kept away from to the control rod is passed through coupling assembling and is connected with operation mechanism, is provided with the ring handle on the control rod, and the bottom of ring handle is provided with supporting mechanism.

Further, in order to install the operation mechanism and the control rod fixedly, and further be favorable to improving the result of use of anastomat, coupling assembling is provided with the fluting including setting up the round pin axle that is close to control rod one end at the operation mechanism, the one end that the control rod is close to the round pin axle, and the one end that coupling assembling was kept away from in the fluting is provided with the draw-in groove with round pin axle matched with.

Furthermore, in order to improve the stability of the anastomat used by an operator during the operation of a specific operation or teaching, further improve the butt joint closeness and the nailing effect of an anastomotic stoma, reduce the use threshold of the anastomat, and lift the clamping block, further adapt to the use habits of different people, the supporting mechanism comprises a clamping block arranged at the bottom end of the circular ring handle, a shell is arranged below the clamping block, a first sliding groove is vertically arranged at one end inside the shell, a sliding block is arranged in the first sliding groove, a connecting rod is arranged at the top end of the sliding block, the top end of the connecting rod penetrates through the shell and extends to the bottom end of the clamping block, a motor is arranged at one end of the shell far away from the first sliding groove, an output shaft of the motor penetrates into the shell, a first connecting rod is arranged on the output shaft of the motor, a second connecting rod is arranged at one end of, a driving block is arranged in the sliding groove II and is connected with one end of the connecting rod II, which is far away from the connecting rod I; the length of the second sliding groove is greater than that of the first connecting rod; springs are respectively arranged between the top end of the sliding block and the top end of the interior of the shell and between the bottom end of the sliding block and the bottom end of the interior of the shell; the fixture block is including setting up the supporting seat on connecting rod top, and the top both ends of supporting seat all are provided with the circular arc cardboard respectively, form between two sets of circular arc cardboards with ring handle matched with arc groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a disposable linear type cutting anastomat for chamber mirror possesses following beneficial effect:

(1) the utility model discloses a set up supporting mechanism to when the operation of concrete operation or teaching, can improve operating personnel and use the stability of anastomat, and then can improve the butt joint closure degree and the nail effect of becoming of identical mouth, reduce the use threshold of anastomat, and can go up and down the fixture block, and then can adapt to different people's use custom.

(2) The suture of tissues such as skin can be completed by arranging the operation mechanism; through setting up coupling assembling to can install fixed with operating device and control the pole, and then be favorable to improving the result of use of anastomat.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in 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 invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a linear cutting stapler for a disposable endoscope according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a sectional view of a supporting mechanism of the linear cutting stapler for a disposable endoscope according to an embodiment of the present invention;

fig. 4 is a partial schematic view of a supporting mechanism of the linear cutting stapler for a disposable endoscope according to the embodiment of the present invention.

In the figure:

1. a control body; 2. a control handle; 3. a control lever; 4. a connecting assembly; 401. a pin shaft; 402. grooving; 403. a card slot; 5. an operating mechanism; 6. a circular ring handle; 7. a support mechanism; 701. a clamping block; 702. a housing; 703. a first sliding chute; 704. a slider; 705. a connecting rod; 706. a motor; 707. a first connecting rod; 708. a second connecting rod; 709. a second chute; 710. a drive block; 711. a spring; 712. a supporting seat; 713. an arc clamping plate; 714. a circular arc groove.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a disposable linear type cutting anastomat for chamber mirror.

Now combine the attached drawing and detailed description to explain the utility model further, as shown in fig. 1-4, according to the utility model discloses a disposable linear type cutting anastomat for chamber mirror, including control main part 1, control main part 1's bottom is provided with control handle 2, and control main part 1's one end is provided with control lever 3, and control lever 3 keeps away from control main part 1's one end and passes through coupling assembling 4 and be connected with operating device 5 (operating device 5 is prior art), is provided with ring handle 6 on the control lever 3, and ring handle 6's bottom is provided with supporting mechanism 7.

With the aid of the above technical scheme, the utility model discloses can improve operating personnel and use the stability of anastomat, reduce the use threshold of anastomat.

In an embodiment, for the connection assembly 4, the connection assembly 4 includes a pin 401 disposed at one end of the operation mechanism 5 close to the control rod 3, a slot 402 is disposed at one end of the control rod 3 close to the pin 401, and a slot 403 matched with the pin 401 is disposed at one end of the slot 402 far from the connection assembly 4, so that the operation mechanism 5 and the control rod 3 can be installed and fixed, thereby facilitating improvement of the using effect of the stapler.

In one embodiment, for the above supporting mechanism 7, the supporting mechanism 7 comprises a fixture block 701 disposed at the bottom end of the circular handle 6, a housing 702 is disposed below the fixture block 701, a first sliding groove 703 is vertically disposed at one end of the interior of the housing 702, a sliding block 704 is disposed in the first sliding groove 703, a connecting rod 705 is disposed at the top end of the sliding block 704, the top end of the connecting rod 705 penetrates through the housing 702 and extends to the bottom end of the clamping block 701, one end of the housing 702, which is far away from the first sliding groove 703, is provided with a motor 706, the output shaft of the motor 706 penetrates into the housing 702, a first connecting rod 707 is arranged on an output shaft of the motor 706, a second connecting rod 708 is arranged at one end, far away from the motor 706, of the first connecting rod 707, a second sliding groove 709 is transversely arranged at one end, close to the second connecting rod 708, of the sliding block 704, a driving block 710 is arranged in the second sliding groove 709, and the driving block 710 is connected with one end, far away from the first connecting rod 707, of the second connecting rod 708; the length of the second sliding groove 709 is greater than that of the first connecting rod 707; springs 711 are respectively arranged between the top end of the slider 704 and the top end of the interior of the shell 702 and between the bottom end of the slider 704 and the bottom end of the interior of the shell 702; fixture block 701 is including setting up the supporting seat 712 on connecting rod 705 top, the top both ends of supporting seat 712 all are provided with circular arc cardboard 713 respectively, form between two sets of circular arc cardboard 713 with circular ring handle 6 matched with circular arc groove 714, thereby when the operation of concrete operation or teaching, can improve operating personnel and use the stability of anastomat, and then can improve the butt joint closure degree and the staple effect of anastomotic stoma, reduce the use threshold of anastomat, and can go up and down fixture block 701, and then can adapt to different people's use custom.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In actual use, the control body 1, the control handle 2, and the control lever 3 operate the operation mechanism 5 to perform a sewing operation. The supporting mechanism 7 can improve the stability of the anastomat in use. When the height of the supporting mechanism 7 needs to be adjusted, the motor 706 is started by a preset power supply, the motor 706 drives the first connecting rod 707 and the second connecting rod 708 to rotate, the second connecting rod 708 drives the driving block 710 to slide in the second sliding groove 709 and under the limitation of the first sliding groove 703, so that the sliding block 704 can be driven to slide up and down in the first sliding groove 703, and the sliding block 704 drives the connecting rod 705 and the clamping block 701 to move up and down, so that the height of the supporting mechanism 7 can be adjusted.

To sum up, with the aid of the above technical scheme of the utility model, through setting up supporting mechanism 7 to when the operation of concrete operation or teaching, can improve operating personnel and use the stability of anastomat, and then can improve the butt joint closure degree and the nail effect of coincide mouthful, reduce the use threshold of anastomat, and can go up and down fixture block 701, and then can adapt to different people's use custom. The operation mechanism 5 is arranged, so that the components such as skin can be sutured; through setting up coupling assembling 4 to can install operating device 5 and control rod 3 fixedly, and then be favorable to improving the result of use of anastomat.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a linear type cutting anastomat for disposable chamber mirror, its characterized in that, includes control main part (1), the bottom of control main part (1) is provided with control handle (2), the one end of control main part (1) is provided with control rod (3), control rod (3) are kept away from the one end of control main part (1) is passed through coupling assembling (4) and is connected with operation mechanism (5), be provided with ring handle (6) on control rod (3), the bottom of ring handle (6) is provided with supporting mechanism (7).

2. The linear cutting stapler for a disposable endoscope is characterized in that the connecting component (4) comprises a pin (401) arranged at one end of the operating mechanism (5) close to the operating rod (3), one end of the operating rod (3) close to the pin (401) is provided with a slot (402), and one end of the slot (402) far away from the connecting component (4) is provided with a clamping groove (403) matched with the pin (401).

3. The linear cutting anastomat for the disposable endoscope is characterized in that the supporting mechanism (7) comprises a clamping block (701) arranged at the bottom end of the circular ring handle (6), a shell (702) is arranged below the clamping block (701), a first sliding groove (703) is vertically arranged at one end inside the shell (702), a sliding block (704) is arranged inside the first sliding groove (703), a connecting rod (705) is arranged at the top end of the sliding block (704), the top end of the connecting rod (705) penetrates through the shell (702) and extends to the bottom end of the clamping block (701), a motor (706) is arranged at one end, far away from the first sliding groove (703), of the shell (702), an output shaft of the motor (706) penetrates into the shell (702), and a first connecting rod (707) is arranged on the output shaft of the motor (706), one end, far away from the motor (706), of the first connecting rod (707) is provided with a second connecting rod (708), one end, close to the second connecting rod (708), of the sliding block (704) is transversely provided with a second sliding groove (709), a driving block (710) is arranged in the second sliding groove (709), and the driving block (710) is connected with one end, far away from the first connecting rod (707), of the second connecting rod (708).

4. The linear cutting stapler for disposable endoscope, according to claim 3, characterized in that the length of the second sliding chute (709) is longer than the length of the first connecting rod (707).

5. The linear cutting stapler for a disposable endoscope, according to claim 3, wherein springs (711) are respectively disposed between the top end of the sliding block (704) and the top end of the inside of the shell (702), and between the bottom end of the sliding block (704) and the bottom end of the inside of the shell (702).

6. The linear cutting anastomat for the disposable endoscope is characterized in that the fixture block (701) comprises a support seat (712) arranged at the top end of the connecting rod (705), both ends of the top of the support seat (712) are respectively provided with an arc clamping plate (713), and an arc groove (714) matched with the annular handle (6) is formed between the two groups of the arc clamping plates (713).