CN221045042U - Nerve conduit box - Google Patents
Nerve conduit box Download PDFInfo
- Publication number
- CN221045042U CN221045042U CN202322113472.5U CN202322113472U CN221045042U CN 221045042 U CN221045042 U CN 221045042U CN 202322113472 U CN202322113472 U CN 202322113472U CN 221045042 U CN221045042 U CN 221045042U
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- nerve conduit
- box
- box body
- groove
- arc
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- 210000005036 nerve Anatomy 0.000 title claims abstract description 59
- 239000000463 material Substances 0.000 claims description 7
- 210000005056 cell body Anatomy 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The application relates to a nerve conduit box, comprising: the nerve conduit box comprises a box body and a plurality of grooves which are formed in the direction perpendicular to the bottom of the box body and are used for placing the nerve conduit, the tops of the grooves are provided with drawing plates oppositely, the drawing plates cover the grooves to form a closed space, and the drawing plates can slide forwards and backwards along the body direction of the box body; arc-shaped groove bodies are arranged on two sides of the box body; the arc wall body comprises an upper arc wall and a lower arc wall, the top edge of the upper arc wall is located at the top of the box body, the bottom edge of the upper arc wall is flush with the top edge of the lower arc wall, the upper arc wall and the lower arc wall are located on the side face of the box body, and the inner cambered surfaces of the upper arc wall and the lower arc wall can be attached to finger tips. When the nerve conduit box is used for putting in or taking out the nerve conduit, fingers are attached to the arc-shaped groove body, so that the difficulty in achieving the drawing purpose caused by sliding of the box body in the drawing process can be effectively prevented, and the use requirement of medical equipment in clinic can be better met.
Description
Technical Field
The application relates to the technical field of medical instruments, in particular to a nerve conduit box.
Background
The nerve conduit is a three-dimensional complex and can be used for reconstructing morphology, structure and function of damaged biological tissues, and particularly, the nerve conduit provides a space for cells and growth factors for nerve regeneration and improves the regeneration microenvironment. The nerve conduit box is limited by a special biological structure of the nerve conduit, and needs to be protected by a proper device, wherein the nerve conduit box is used as a preservation carrier with good sealing property, so that the aim of protecting the nerve conduit can be effectively realized.
Currently, most nerve conduit boxes are provided with grooves inside to place nerve conduits, and since the nerve conduits need to be stored in a sealed manner, groove sealing sheets are provided on the tops of the grooves. However, because the conventional nerve conduit box is generally regular in structure, most of the two sides of the box body are in linear structures, a large pulling force is required to be applied to achieve the pulling purpose in the process of pulling the sealing sheet, and the requirement of medical staff on medical equipment in clinical use is difficult to meet, so that the use experience is poor.
Disclosure of utility model
In view of the above, the present application provides a nerve conduit box to solve the above-mentioned problems.
In a first aspect of the application, there is provided a nerve conduit box comprising: a case body;
The box body is provided with a containing groove along the direction vertical to the bottom of the box body, the containing groove is used for containing a nerve conduit, the top of the containing groove is provided with a drawing plate oppositely, the drawing plate covers the containing groove to form a closed space, and the drawing plate can slide forwards and backwards along the body direction of the box body;
arc-shaped groove bodies are arranged on two sides of the box body;
The arc cell body includes arc groove and lower arc groove, the topside of going up the arc groove is located the top of box body, go up the base of arc groove with the topside parallel and level setting of arc groove down, all be located the side of box body, just go up the intrados homoenergetic of arc groove and lower arc groove and laminate mutually with the finger fingertip.
In one possible implementation, the top of the accommodating groove is circumferentially provided with an extension part;
The bottom surface of extension is used for placing the pull plate, and the width between the both sides face of extension with the width phase-match of pull plate, when being airtight space in the holding tank, the front side of extension with the front side of pull plate is laminated mutually.
In one possible implementation, at least one limiting member is disposed on both sides of the extension portion;
The bottom surface of the limiting piece and the top surface of the drawing plate are flush, and one end, close to the accommodating groove, of the limiting piece extends inwards horizontally.
In one possible implementation, the length of the pull plate is greater than the length of the receiving groove, and extends to the outside of the case.
In one possible implementation manner, the number of the limiting pieces is four, the four limiting pieces are symmetrically arranged on two sides of the extension portion, and a preset distance is reserved between the two limiting pieces on the same side.
In one possible implementation manner, the outer sides of the tank bodies of the accommodating tanks are hollow structures.
In one possible implementation, the vertical section of the accommodating groove is in a U-shaped structure.
In one possible implementation manner, the whole drawing plate is in a cuboid structure, and four corners of the drawing plate are in smooth chamfer structures.
In one possible implementation manner, the arc-shaped groove bodies are symmetrically arranged at two sides of the box body.
In one possible implementation, the material of the case is PC material.
The application has the beneficial effects that:
The arc-shaped nerve conduit box provided by the application is characterized in that the box body is provided with the accommodating groove along the vertical bottom direction, the top of the accommodating groove is provided with the drawing plate, and the drawing plate is covered on the accommodating groove to form a sealed space so as to protect the special biological structure of the nerve conduit in the accommodating groove. And particularly, an upper arc groove and a lower arc groove are arranged on two sides of the box body, and the inner cambered surface of the arc groove body is attached to the finger tip. When the nerve conduit is put in or taken out, a medical staff holds the arc conduit box with one hand and holds the drawing plate with the other hand, and the drawing plate slides along the front and back directions of the body length from the upper part of the container, so that the aim of putting in or taking out the nerve conduit is fulfilled. As the two sides of the nerve conduit box are provided with the arc-shaped groove bodies, the arc-shaped groove bodies are attached to the fingers of medical staff, so that the fingers are stressed uniformly and more comfortably while the medical staff is prevented from slipping, and the requirement of the medical staff in clinical treatment when the nerve conduit is used is met.
Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features and aspects of the application and together with the description, serve to explain the principles of the application.
FIG. 1 illustrates a top view of an arcuate nerve conduit box according to an embodiment of the present application;
Fig. 2 shows a schematic view of an arcuate nerve conduit box according to an embodiment of the present application.
Detailed Description
Various exemplary embodiments, features and aspects of the application will be described in detail below with reference to the drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
It should be understood, however, that the terms "center," "longitudinal," "transverse," "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the application or simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
In addition, numerous specific details are set forth in the following description in order to provide a better illustration of the application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In some instances, well known methods, procedures, components, and circuits have not been described in detail so as not to obscure the present application.
FIG. 1 illustrates a top view of an arcuate nerve conduit box according to an embodiment of the present application; fig. 2 shows a schematic view of an arcuate nerve conduit box according to an embodiment of the present application.
As shown in fig. 1 and 2, the nerve conduit box provided by the present application includes: a case 100; the box body 100 is provided with a containing groove 110 along the direction perpendicular to the bottom of the box body, and is used for placing a nerve conduit, the top of the containing groove 110 is relatively provided with a drawing plate 200, the drawing plate 200 covers the containing groove 110 to form a closed space, and the drawing plate can slide forwards and backwards along the length direction of the box body 100;
Arc-shaped grooves 120 are formed on two sides of the box body 100;
The arc-shaped groove body 120 comprises an upper arc-shaped groove 121 and a lower arc-shaped groove 122, the top edge of the upper arc-shaped groove 121 is positioned at the top of the box body 100, the bottom edge of the upper arc-shaped groove 121 and the top edge of the lower arc-shaped groove 122 are flush, are positioned on the side surface of the box body 100, and the inner cambered surfaces of the upper arc-shaped groove 121 and the lower arc-shaped groove 122 can be attached to finger tips.
The nerve conduit box provided by the application can enable medical staff to hold the arc-shaped groove body 120 by one hand and hold the drawing plate 200 by the other hand after putting the nerve conduit in the containing groove 110, so that the drawing plate 200 horizontally slides to the front side of the containing groove 110 along the length direction of the box body 100 until the drawing plate 200 and the containing groove 110 form a closed space. When a medical staff needs to clinically use the nerve conduit, the arc-shaped groove 120 is gripped by one hand, and one end of the drawing plate 200 is gripped by the other hand, so that the drawing plate 200 slides horizontally to the rear side of the accommodating groove along the length direction of the box body 100 until the enclosed space formed by the drawing plate 200 and the accommodating groove 110 is opened, and the nerve conduit is taken out. The arc-shaped groove body 120 is provided with an upper arc-shaped groove 121 and a lower arc-shaped groove 122, the inner cambered surfaces of the upper arc-shaped groove 121 and the lower arc-shaped groove 122 are attached to fingers of medical staff, when the medical staff holds the arc-shaped groove body 120 to use the nerve conduit box, the fingers are stressed more comfortably, and simultaneously, the anti-skid and labor-saving effects are achieved, so that the requirements of the medical staff in clinical treatment are met.
In one possible way, the top of the vessel 110 is circumferentially provided with an extension 130; the bottom surface of the extension portion 130 is used for placing the drawing plate 200, and the width between the two side surfaces of the extension portion 130 is matched with the width of the drawing plate 200, when the accommodating groove 110 is a closed space, the front side of the extension portion 130 is attached to the front side of the drawing plate 200. It should be noted that the extending portion 130 has a racetrack structure as a whole, and the rear side of the extending portion is smoothly connected to the top surface of the case 110. The structure is smooth, the phenomenon that the hands of medical staff are knocked and hurt easily occurs, and the drawing plate 200 is convenient to place. The inner circumference of the bottom surface of the extension 130 and the circumference of the accommodating groove 110 form an inclined surface. When both sides and the bottom of the drawing plate 200 are attached to the extension portion 130, the requirement of storing the nerve conduit in the accommodating groove 110 is further satisfied.
In one possible way, at least one limiting member 140 is provided on both sides of the extension 130; the bottom surface of the limiting member 140 is flush with the top surface of the drawing plate 200, and one end of the limiting member 140, which is close to the accommodating groove 110, extends horizontally inwards. It should be noted that, the limiting member 140 is further disposed to facilitate the insertion of the drawer plate 200 into the box body 100 along the extension portion 130, so as to improve the sliding efficiency of the drawer plate 200 along the longitudinal direction, and meet the user requirement.
In one possible manner, the length of the drawing plate 200 is greater than the length of the receiving groove 110, and extends to the outside of the case 100. The user holds the extension length of the drawer plate 200, so that the user can hold the part to pull and slide the drawer plate 200, thereby opening or closing the accommodating groove 110.
In one possible manner, the number of the limiting members 140 is four, the four limiting members 140 are symmetrically disposed at two sides of the extension portion 1130, and a predetermined distance is provided between two limiting members 140 at the same side. The four limiting members 140 are disposed on two sides of the middle of the extension portion 130 and two sides of the rear end of the extension portion 130, i.e. in the direction of the extraction end of the extraction plate. The symmetrical design of the limiting member 140 makes the nerve conduit box attractive in appearance, and simultaneously makes the bottom surface of the drawing plate 200 closely fit with the bottom surface of the extension 130, so that the nerve conduit box is not easy to loosen.
In one possible manner, the outer sides of the tank bodies of the accommodating tanks 110 are hollow structures. It should be noted that the case 100 includes: an upper case 1001 and a lower case 1002; the bottom edge of the upper box 1001 is arranged flush with the top edge of the lower box 1002; wherein the upper case 1001 includes: a first front side plate, a first rear side plate, a first left plate, a first right side plate, and a top plate; the lower case 1002 includes: a second front side plate, a second rear side plate, a second left plate and a second right side plate; the front side plate and the rear side plate are perpendicular to the length direction of the body, and the left side plate and the right side plate are parallel to the length direction of the body; the first front side plate and the first rear side plate are integrally in a cuboid structure and slightly incline from top to bottom to outside; the first left side plate and the first right side plate are arc plates with two flush ends and a concave middle part inwards, and slightly incline outwards from top to bottom; the top plate is circumferentially matched with and connected with the top edges of the four first side plates correspondingly to form a containing cavity with a downward opening, four top corners of the containing cavity are of smooth chamfer structures, a containing groove 110 is formed in the middle of the top plate from the top surface to the bottom of the box body 1002, the bottom of the containing groove 110 is located in the lower box body 1002, and the circumferential direction of the containing groove 110 corresponds to the circumferential direction of the top plate; the whole cuboid structure that is of second preceding curb plate and second posterior lateral plate and perpendicular to box body 100 bottom direction, second left side board and second right side board are both ends parallel and level, and the middle part is little to the concave arc of inboard, and all perpendicular to box body 100's bottom direction.
In one possible mode, the vertical section of the accommodating groove is in a U-shaped structure. It should be noted that, the vessel 110 has a semi-ellipsoidal structure, no sharp edges and corners are formed inside the vessel 110, and the nerve conduit is placed in the vessel 110, so that the special biological structure of the nerve conduit is not damaged.
In one possible mode, the whole drawing plate is in a cuboid structure, and four corners of the drawing plate are in smooth chamfer structures. It should be noted that, the drawer plate 200 is a transparent visual drawer plate 200, so that a user can observe the nerve conduit in the vessel 110 through the drawer plate 200.
In one possible manner, the arc-shaped grooves 120 are symmetrically disposed at both sides of the case 100. The bilateral symmetry facilitates the medical personnel to hold the case 100, and is more ergonomic. The arc-shaped groove 120 is shaped like a finger arc. When the nerve conduit is taken out or put in, the hands of the user are attached to the finger arc-shaped groove body 120, and compared with the traditional nerve conduit box, the requirement of comfort caused by holding the box body 100 by a medical staff is met. And the arc-shaped groove 120 is of a smooth arc-shaped design, which is convenient to grasp and has attractive appearance, and is not easy to cut a user.
In one possible mode, the material of the box body is PC material. PC material has characteristics such as nontoxic, dimensional stability, chemical resistance.
It should be noted that although the arcuate nerve conduit box is described above by way of example, those skilled in the art will appreciate that the present application should not be so limited. In fact, the user can be flexible according to personal preference and/or practical application scene, so long as it is reasonable.
The foregoing description of embodiments of the application has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (10)
1. A nerve conduit box, comprising: a case body;
The box body is provided with a containing groove along the direction vertical to the bottom of the box body, the containing groove is used for containing a nerve conduit, the top of the containing groove is provided with a drawing plate oppositely, the drawing plate covers the containing groove to form a closed space, and the drawing plate can slide forwards and backwards along the body direction of the box body;
arc-shaped groove bodies are arranged on two sides of the box body;
The arc cell body includes arc groove and lower arc groove, the topside of going up the arc groove is located the top of box body, go up the base of arc groove with the topside parallel and level setting of arc groove down, all be located the side of box body, just go up the intrados homoenergetic of arc groove and lower arc groove and laminate mutually with the finger fingertip.
2. The nerve conduit box of claim 1, wherein the top of the receptacle is circumferentially provided with an extension;
The bottom surface of extension is used for placing the pull plate, and the width between the both sides face of extension with the width phase-match of pull plate, when being airtight space in the holding tank, the front side of extension with the front side of pull plate is laminated mutually.
3. The nerve conduit box of claim 2, wherein at least one stop is provided on both sides of the extension;
The bottom surface of the limiting piece and the top surface of the drawing plate are flush, and one end, close to the accommodating groove, of the limiting piece extends inwards horizontally.
4. The nerve conduit box of claim 1, wherein the length of the drawer plate is greater than the length of the receptacle and extends outside of the box.
5. The nerve conduit box of claim 3, wherein the number of the limiting members is four, the four limiting members are symmetrically arranged at two sides of the extension portion, and a preset distance is reserved between the two limiting members at the same side.
6. The nerve conduit box of claim 1, wherein the outer sides of the groove bodies of the containing grooves are hollow structures.
7. The nerve conduit box of claim 1, wherein the vertical cross section of the vessel is in a U-shaped configuration.
8. The nerve conduit box of claim 1, wherein the entire drawing plate is in a rectangular parallelepiped structure, and four corners of the drawing plate are in a smooth chamfer structure.
9. The nerve conduit box of claim 1, wherein the arcuate slot is symmetrically disposed on either side of the box.
10. The nerve conduit box of any one of claims 1-9, wherein the material of the box body is PC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322113472.5U CN221045042U (en) | 2023-08-07 | 2023-08-07 | Nerve conduit box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322113472.5U CN221045042U (en) | 2023-08-07 | 2023-08-07 | Nerve conduit box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221045042U true CN221045042U (en) | 2024-05-31 |
Family
ID=91224413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322113472.5U Active CN221045042U (en) | 2023-08-07 | 2023-08-07 | Nerve conduit box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221045042U (en) |
-
2023
- 2023-08-07 CN CN202322113472.5U patent/CN221045042U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |