CN215228029U

CN215228029U - Anorectal anastomat with illumination function

Info

Publication number: CN215228029U
Application number: CN202121524679.6U
Authority: CN
Inventors: 高玉婷; 张玲瑞
Original assignee: Anhui Anweite Medical Instrument Co ltd
Current assignee: Anhui Anweite Medical Instrument Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-21
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses an anorectal anastomat with illumination function, which comprises an anastomat shell and an operation grab handle, wherein the operation grab handle is fixedly arranged at the lower end groove of the anastomat shell, a safety switch is arranged at the joint of the operation grab handle and the anastomat shell, a prompt mark block is arranged at the outer end of the anastomat shell, an adjusting nut is arranged at the lower end of the anastomat shell, and a fluorescent illumination cover structure is arranged, so that illumination anastomosis is convenient to use in a dark place, the sleeving shell of the fluorescent illumination cover is convenient to be fixedly connected on an anastomosis nail bin shell due to an inserting cylinder and a limiting through hole, and when in use, an arc-shaped fluorescent block at the inner side of the front end of the sleeving shell is convenient to absorb light, so that the illumination function is convenient to play in the dark place, the anastomosis is more clear and convenient, and a protective clamping cover structure is arranged, so that a good protective effect is played, and through being provided with the seat structure of supporting the nail, be convenient for like this contradict coincide.

Description

Anorectal anastomat with illumination function

Technical Field

The utility model relates to an anastomat technical field, concretely relates to anus intestines anastomat with illumination function.

Background

Staplers are devices used in medicine to replace manual suturing, the main working principle being the detachment or anastomosis of tissue by titanium staples, similar to staplers. According to different application ranges, the surgical stapler can be mainly divided into a skin stapler, a circular stapler for digestive tracts (esophagus, stomach and intestine and the like), a rectal stapler, a circular hemorrhoid stapler, a circumcision stapler, a blood vessel stapler, a hernia stapler, a lung cutting stapler and the like.

At present, when the existing anorectal anastomat is used, illumination needs to be carried out by means of an outer side illuminating device, so that the anorectal anastomat is not very convenient to use when in anastomosis, and the protective cover is easy to fall off when being closed, so that the problem that inner side anastomosis nails are easy to fall off is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anus intestines anastomat with illumination function to propose current anus intestines anastomat in solving above-mentioned background and when using, need throw light on with the help of outside lighting device, it is not very convenient when coincideing like this, and the visor comes off easily when the closure, makes the problem that drops appear easily in inboard anastomotic nail.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anus intestines anastomat with illumination function, includes anastomat shell and operation grab handle, the lower extreme groove department at the anastomat shell is fixed in the installation of operation grab handle, the junction of operation grab handle and anastomat shell is provided with safety switch, the outer end of anastomat shell is provided with the suggestion mark piece, the lower extreme of anastomat shell is provided with adjusting nut, the upper end of anastomat shell is provided with the connecting end post, the upper end of connecting end post is provided with the staple storehouse shell, the upper end of staple storehouse shell is provided with the fluorescence illumination lid, the front end of fluorescence illumination lid is provided with the protection double-layered lid, the outside of protection double-layered lid is located adjusting nut and is provided with to the nail seat.

Wherein, support the nail seat and include spacing recess, inboard spliced pole, metal and support nail circle and fixed shell, the upper end inboard of inboard spliced pole is provided with spacing recess, outside a week of inboard spliced pole is provided with the metal and supports the nail circle, the metal is provided with fixed shell to outside a week of nail circle, inboard spliced pole is connected on adjusting nut.

The protection clamping cover comprises outer side ear blocks, a hollow sleeve cover, arc-shaped soft blocks and elastic soft blocks, the outer sides of the two ends of the hollow sleeve cover are provided with the outer side ear blocks, the inner sides of the two ends of the hollow sleeve cover are provided with the elastic soft blocks, the outer ends of the elastic soft blocks are provided with the arc-shaped soft blocks, and the arc-shaped soft blocks are connected to the fluorescent lighting cover.

The fluorescence illumination cover comprises an insertion cylinder, an arc-shaped fluorescence block, a limiting through hole and a sleeve casing, wherein the limiting through hole is formed in two sides of the upper end of the sleeve casing, the arc-shaped fluorescence block is arranged on the sleeve casing in the outer side of the limiting through hole, the insertion cylinder is arranged on the inner side of the upper end of the sleeve casing, and the sleeve casing is connected to the matched nail bin casing.

The nail abutting seat and the adjusting nut are fixedly connected through a connecting rod, and the nail abutting seat and the connecting rod are integrally and fixedly connected.

The connecting end column and the anastomat shell are integrally formed through injection molding, and the connecting end column is communicated with the inside of the anastomat shell.

The anastomotic nail bin shell and the fluorescent lighting cover are fixedly connected in a buckling mode, and the outer sides of the joints of the anastomotic nail bin shell and the fluorescent lighting cover are positioned on the same straight line.

To sum up, owing to adopted above-mentioned technique, the beneficial effects of the utility model are that:

1. the utility model discloses in, through being provided with fluorescence illumination lid structure, be convenient for like this throw light on in the dark place and coincide and use, the shell that cup joints of fluorescence illumination lid is because of grafting cylinder and spacing through-hole for fixed connection on the identical nail storehouse shell of being convenient for, thereby it is more convenient when the installation, and when using, because of cup jointing the inboard arc fluorescence piece of shell front end, the absorption light of being convenient for like this, thereby be convenient for play the illumination effect in the dark place, make more clear convenience when coinciding.

2. The utility model discloses in, through being provided with the protection double-layered lid structure, thereby play fine guard action, the cavity upper shield of protection double-layered lid is because of the inside recess of the soft piece of arc, make the lock joint fixed connection of being convenient for cover at fluorescence, the soft piece of arc is after the extrusion like this, because of the soft piece of elasticity at the soft piece rear end of arc, make to be convenient for conflict and fix, thereby effectively avoid appearing coming off, make the cavity upper shield play fine guard action like this, and when opening, because of the outside ear piece of cavity upper shield outer end, thereby be convenient for carry and open, make when opening more convenient.

3. The utility model discloses in, through being provided with to nail seat structure, the conflict of being convenient for is identical like this, and the integrative fixed connection of inboard spliced pole that supports the nail seat is on adjusting nut, is difficult for droing like this when using, and because of supporting the spacing recess between nail seat and the inboard spliced pole, and object liquid is convenient for save, and the inboard metal of fixed shell supports the interference that the nail circle effectively avoided liquid like this for it is more stable convenient when the conflict of nail circle is supported to the process metal, and is more firm like this when identical.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of an anorectal anastomosis instrument with an illumination function of the present invention;

fig. 2 is a schematic structural view of a nail abutting seat of the anorectal stapler with the illumination function of the invention;

fig. 3 is a schematic structural view of a protective clip cover of the anorectal anastomosis device with an illumination function of the utility model;

fig. 4 is a schematic structural view of the fluorescence lighting cover of the anorectal anastomosis stapler with the lighting function of the present invention.

In the figure: 1. a nail abutting seat; 11. a limiting groove; 12. an inner connecting column; 13. a metal nail pushing ring; 14. fixing the housing; 2. a protective clip cover; 21. an outer ear piece; 22. a hollow sleeve cover; 23. an arc-shaped soft block; 24. an elastic soft block; 3. anastomosing the nail bin shell; 4. a stapler housing; 5. a prompt mark block; 6. adjusting the screw cap; 7. a fluorescent lighting cover; 71. inserting a cylinder; 72. an arc-shaped fluorescent block; 73. a limiting through hole; 74. sleeving the shell; 8. connecting the end posts; 9. a safety switch; 10. the grab handle is operated.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

Example one

Referring to fig. 1-2, an anorectal stapler with an illumination function comprises a stapler shell 4 and an operation handle 10, wherein the operation handle 10 is fixedly installed at a groove at the lower end of the stapler shell 4, a safety switch 9 is arranged at the joint of the operation handle 10 and the stapler shell 4, a prompt mark block 5 is arranged at the outer end of the stapler shell 4, an adjusting nut 6 is arranged at the lower end of the stapler shell 4, a connecting end column 8 is arranged at the upper end of the stapler shell 4, a staple cartridge shell 3 is arranged at the upper end of the connecting end column 8, a fluorescent illumination cover 7 is arranged at the upper end of the staple cartridge shell 3, a protective clamping cover 2 is arranged at the front end of the fluorescent illumination cover 7, a staple abutting seat 1 is arranged on the adjusting nut 6 at the outer side of the protective clamping cover 2, when in use, a person clockwise rotates the adjusting nut 6 at the lower end of the stapler shell 4, so that the staple abutting seat 1 at the outer side of the protective clamping cover 2 is extended, thereby be convenient for open protection clip lid 2, later open the safety switch 9 of operating handle 10 and the 4 junctions of anastomat shell, later hold anastomat shell 4 and connection end post 8, it inserts inside human anus intestines to be convenient for to support nail seat 1 and coincide nail storehouse shell 3 like this, when anticlockwise rotation adjusting nut 6 coincide fixedly, can effectively throw light on because of fluorescence illumination lid 7, and when closed inosculation, personnel hold operating handle 10 and press, because of supporting the conflict of nail seat 1, thereby the anastomotic nail of anastomotic nail storehouse shell 3 inboard is convenient for coincide fixedly and is used.

The utility model discloses in, support nail seat 1 including spacing recess 11, inboard spliced pole 12, the metal supports nail circle 13 and fixed shell 14, the upper end inboard of inboard spliced pole 12 is provided with spacing recess 11, outside a week of inboard spliced pole 12 is provided with the metal and supports nail circle 13, the metal is supported outside a week of nail circle 13 and is provided with fixed shell 14, inboard spliced pole 12 is connected on adjusting nut 6, support the integrative fixed connection of inboard spliced pole 12 of nail seat 1 on adjusting nut 6, be difficult for droing when using like this, and because of supporting spacing recess 11 between nail seat 1 and the inboard spliced pole 12, and object liquid is convenient for save, the inboard metal of fixed shell 14 supports nail circle 13 like this and effectively avoids the interference of liquid, make through the metal to support when nail circle 13 is contradicted more stably convenient, it is more firm like this when identical.

The utility model discloses in, support nail seat 1 and adjusting nut 6 and pass through connecting rod fixed connection, and support the integrative fixed connection of nail seat 1 and connecting rod, because of supporting nail seat 1 and adjusting nut 6 and pass through connecting rod fixed connection to support the integrative fixed connection of nail seat 1 and connecting rod, can not take place to drop when using like this, and be convenient for regulation control because of adjusting nut 6.

The utility model discloses in, connecting end post 8 and anastomat shell 4 are through the integrated into one piece that moulds plastics, and connecting end post 8 and anastomat shell 4's inside link up, when using, because of connecting end post 8 and anastomat shell 4 are through the integrated into one piece that moulds plastics, and it is more high-efficient convenient when preparing like this, and connecting end post 8 and anastomat shell 4's inside link up moreover to be convenient for use, make when installing and using more convenient.

The working principle is as follows: when in use, the personnel clockwise rotate the adjusting screw cap 6 at the lower end of the anastomat shell 4, so that the nail supporting seat 1 outside the protective clamping cover 2 extends, thereby being convenient for opening the protective clamping cover 2, then open the safety switch 9 at the joint of the operating grab handle 10 and the anastomat shell 4, then hold the anastomat shell 4 and the connecting end column 8, thus being convenient for inserting the nail supporting seat 1 and the anastomat bin shell 3 into the anus and intestine of a human body, when the adjusting screw cap 6 is rotated anticlockwise for anastomosis fixation, the fluorescent lighting cover 7 can effectively illuminate, and when the anastomosis is closed, the personnel hold the operating grab handle 10 for pressing, because of the conflict of the nail supporting seat 1, thereby the anastomosis nail at the inner side of the anastomat bin shell 3 is convenient for anastomosis fixation.

Example two

Referring to fig. 1-3, in a anorectal anastomosis stapler with an illumination function, in the embodiment, compared with the first embodiment, a protection clip cover 2 includes an outer ear block 21, a hollow sleeve cover 22, an arc-shaped soft block 23 and an elastic soft block 24, the outer ear blocks 21 are arranged on the outer sides of two ends of the hollow sleeve cover 22, the elastic soft block 24 is arranged on the inner sides of two ends of the hollow sleeve cover 22, the arc-shaped soft block 23 is arranged on the outer end of the elastic soft block 24, and the arc-shaped soft block 23 is connected to a fluorescence illumination cover 7.

The working principle is as follows: the cavity upper shield 22 of protection double-layered lid 2 is because of the inside recess of arc soft piece 23, make the lock joint fixed connection of being convenient for cover 7 on the fluorescence illumination, arc soft piece 23 is after the extrusion like this, because of the soft piece 24 of elasticity of arc soft piece 23 rear end, make to be convenient for contradict and fix, thereby effectively avoid appearing droing, make cavity upper shield 22 play fine guard action like this, and when opening, because of the outside ear piece 21 of cavity upper shield 22 outer end, thereby be convenient for carry and open, make when opening more convenient.

EXAMPLE III

Referring to fig. 1-4, in the present embodiment, compared with the second embodiment, the anastomotic stapling nail cartridge shell 3 and the fluorescence illumination cover 7 are fixedly connected in a fastening manner, and the outer sides of the joint of the anastomotic stapling nail cartridge shell 3 and the fluorescence illumination cover 7 are located on the same straight line, the fluorescence illumination cover 7 includes an insertion cylinder 71, an arc-shaped fluorescence block 72, a limiting through hole 73 and a sleeve housing 74, the limiting through hole 73 is disposed on two sides of the upper end of the sleeve housing 74, the arc-shaped fluorescence block 72 is disposed on the sleeve housing 74 on the outer side of the limiting through hole 73, the insertion cylinder 71 is disposed on the inner side of the upper end of the sleeve housing 74, and the sleeve housing 74 is connected to the anastomotic stapling nail cartridge shell 3.

The working principle is as follows: because of the identical nail storehouse shell 3 and the junction outside of fluorescence illumination lid 7 are in same straight line, can not take place the hindrance when using like this, fluorescence illumination lid 7 cup joint shell 74 because of grafting cylinder 71 and spacing through-hole 73, make the fixed connection of being convenient for on identical nail storehouse shell 3, thereby it is more convenient when the installation, and when using, because of cup jointing the inboard arc fluorescence piece 72 of shell 74 front end, be convenient for like this absorb light, thereby be convenient for play the illumination effect in dark place, make more clear when coincideing convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. An anorectal anastomat with an illumination function comprises an anastomat shell (4) and an operation handle (10), and is characterized in that: the lower extreme groove department at anastomat shell (4) is fixed in operation grab handle (10) installation, the junction of operation grab handle (10) and anastomat shell (4) is provided with safety switch (9), the outer end of anastomat shell (4) is provided with suggestion mark piece (5), the lower extreme of anastomat shell (4) is provided with adjusting nut (6), the upper end of anastomat shell (4) is provided with connection end post (8), the upper end of connection end post (8) is provided with coincide nail storehouse shell (3), the upper end of coincide nail storehouse shell (3) is provided with fluorescence illumination lid (7), the front end of fluorescence illumination lid (7) is provided with protection clamping cover (2), the outside of protection clamping cover (2) is located and is provided with on adjusting nut (6) and supports nail seat (1).

2. The anorectal anastomat with the illumination function according to claim 1, wherein the anorectal anastomat comprises the following components: support nail seat (1) including spacing recess (11), inboard spliced pole (12), metal to nail circle (13) and fixed shell (14), the upper end inboard of inboard spliced pole (12) is provided with spacing recess (11), outside a week of inboard spliced pole (12) is provided with the metal and supports nail circle (13), the metal is provided with fixed shell (14) to outside a week of nail circle (13), inboard spliced pole (12) are connected on adjusting nut (6).

3. The anorectal anastomat with the illumination function according to claim 1, wherein the anorectal anastomat comprises the following components: protection clamp cover (2) are including outside ear piece (21), cavity upper shield (22), arc soft piece (23) and elasticity soft piece (24), the both ends outside of cavity upper shield (22) is provided with outside ear piece (21), the both ends inboard of cavity upper shield (22) is provided with elasticity soft piece (24), the outer end of elasticity soft piece (24) is provided with arc soft piece (23), arc soft piece (23) are connected on fluorescence illumination lid (7).

4. The anorectal anastomat with the illumination function according to claim 1, wherein the anorectal anastomat comprises the following components: fluorescence illumination lid (7) are including grafting cylinder (71), arc fluorescence piece (72), spacing through-hole (73) and cup joint shell (74), the upper end both sides of cup jointing shell (74) are provided with spacing through-hole (73), the outside of spacing through-hole (73) is located and is provided with arc fluorescence piece (72) on cup jointing shell (74), the upper end inboard of cup jointing shell (74) is provided with grafting cylinder (71), cup joint shell (74) and connect on coincide nail storehouse shell (3).

5. The anorectal anastomat with the illumination function according to claim 1, wherein the anorectal anastomat comprises the following components: the nail abutting seat (1) and the adjusting nut (6) are fixedly connected through a connecting rod, and the nail abutting seat (1) and the connecting rod are integrally and fixedly connected.

6. The anorectal anastomat with the illumination function according to claim 1, wherein the anorectal anastomat comprises the following components: the connecting end post (8) and the anastomat shell (4) are integrally formed through injection molding, and the connecting end post (8) is communicated with the inside of the anastomat shell (4).

7. The anorectal anastomat with the illumination function according to claim 1, wherein the anorectal anastomat comprises the following components: the anastomotic nail bin shell (3) and the fluorescent lighting cover (7) are fixedly connected in a buckling mode, and the outer sides of the joints of the anastomotic nail bin shell (3) and the fluorescent lighting cover (7) are positioned on the same straight line.