CN220417947U

CN220417947U - Hernia repair patch oven

Info

Publication number: CN220417947U
Application number: CN202321687764.3U
Authority: CN
Inventors: 周珍石; 李志慧; 沈贵芳
Original assignee: Suzhou Ruijinuo Medical Technology Co ltd
Current assignee: Suzhou Ruijinuo Medical Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-01-30
Anticipated expiration: 2033-06-29

Abstract

The utility model provides a hernia repair patch oven, which relates to the technical field of oven related equipment, and comprises a box body mechanism, a lifting mechanism and a tray mechanism, wherein the box body mechanism is provided with a containing space and is connected with an external supporting platform; the lifting mechanism is connected with the supporting platform and is connected with the tray mechanism and used for driving the tray mechanism to lift; the tray mechanism is arranged in the accommodating space and comprises a tray assembly and a vent pipe, one end of the vent pipe is connected with the lifting mechanism, the other end of the vent pipe is connected with the tray assembly, and the vent pipe is used for being connected with an external vacuum device to vent the tray assembly; the tray assembly is used for placing a hernia repair patch to be dried. The utility model relieves the problems that the hernia repair patch in the prior art is not easy to fix, edge curling and wrinkling occur after drying, and uneven heating occurs.

Description

Hernia repair patch oven

Technical Field

The utility model relates to the technical field of oven related equipment, in particular to a hernia repair patch oven.

Background

Hernia is a multiple disease, especially a very large number of hernias in children and middle-aged and elderly people, and according to the related data, it is shown that: there are approximately two tens of millions of inguinal hernia patients worldwide each year. Hernia generally occurs at a rate of 1% -4%, and men are 15 times as many as women, and in China, the aged population exceeds 3 hundred million, and the incidence of hernias is 1.18% in people over 60 years old, so that millions of hernias still suffer in China. The hernia patient has local lumps, and is sometimes distending pain, and the serious patient can be accompanied with symptoms such as abdominal cramp, nausea, vomiting, constipation, abdominal distension and the like, if the symptoms are not treated in time, the small intestine with part of the protruding small intestine can be necrotized due to stopping of the blood circulation, the serious patient can be infected, and sepsis is caused, thus threatening the life. Through hundreds of years of research, the current effective treatment method is to perform surgery.

The hernia repair patch is used in hernia repair operation, and has the characteristics of light weight, small thickness, multiple pores, softness and the like. To facilitate storage and transport and to extend shelf life, the hernia repair patch needs to be dried to increase the mechanical properties of the material.

The drying of hernia repair patch usually needs to be carried out in the vacuum drying oven, but current drying oven tray is detachable card and drags in the inside fixed position of drying oven, and the patch is difficult for fixing during the stoving, and the edge is curled, fold phenomenon easily appears after the drying, and the inhomogeneous problem of being heated easily appears to influence the drying effect of hernia repair patch.

Disclosure of Invention

The utility model aims to provide a hernia repair patch oven which is used for solving the technical problems that a hernia repair patch in the prior art is not easy to fix, edge curling and wrinkling occur after drying, and heating is uneven.

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

in a first aspect, the utility model provides a hernia repair patch oven, which comprises a box mechanism, a lifting mechanism and a tray mechanism, wherein the box mechanism is provided with a containing space and is used for being connected with an external supporting platform;

the lifting mechanism is used for contacting with the supporting platform, and is connected with the tray mechanism and used for driving the tray mechanism to lift;

the tray mechanism is arranged in the accommodating space and comprises a tray assembly and a vent pipe, one end of the vent pipe is connected with the tray assembly, the other end of the vent pipe is connected with the lifting mechanism, and one end of the vent pipe connected with the lifting mechanism is used for being connected with an external vacuum device so as to vent the vent pipe and further vent the tray assembly;

the tray assembly is used for placing a hernia repair patch to be dried.

In an alternative embodiment of the utility model, the tray assembly comprises a placement table, an adsorption cabin and a plurality of air suction pipes, wherein the placement table is connected with the adsorption cabin through the air suction pipes, a plurality of adsorption holes are formed in the placement table at intervals, the adsorption holes are matched with the corresponding air suction pipes, and the upper surface of the placement table is used for placing the hernia repair patch;

the adsorption cabin body is connected with the ventilation pipe, and the adsorption cabin body is used for ventilating with the upper surface of the object placing table through the air suction pipe and the adsorption holes, so that the hernia repair patch is adsorbed and fixed on the upper surface of the object placing table.

Further, the object placing table is provided with ventilation holes, and the ventilation holes are used for ventilation of the bottom of the hernia repair patch.

Further, a filter screen is arranged at the adsorption hole.

In an alternative embodiment of the utility model, the lifting mechanism comprises a lifting component and a driving component, the lifting component is connected with the tray mechanism, the lifting component comprises a first rotating shaft and a driven gear, the driven gear is connected with the first rotating shaft, and the connecting point of the driven gear and the driven gear is positioned at a non-center position of the driven gear;

the driving assembly is used for being connected with the supporting platform and comprises a second rotating shaft and a driving gear, the driving gear is connected with the second rotating shaft, and the connecting point of the driving gear and the driving gear is positioned at the non-center position of the driving gear;

the driving gear is meshed with the driven gear, and the driving gear is used for driving the driven gear to rotate and enabling the first rotating shaft to be close to or far away from the second rotating shaft when the driven gear rotates.

Further, the driving assembly further comprises a second supporting frame, the second supporting frame is connected with the second rotating shaft, and the second supporting frame is used for being connected with the supporting platform;

the lifting assembly further comprises a first supporting frame which is in sliding connection with the second supporting frame, and the first supporting frame is connected with the tray mechanism.

Further, the lifting assembly further comprises a concave pulley, the concave pulley is connected with the first rotating shaft, and the connecting point of the concave pulley and the first rotating shaft is positioned at the non-center position of the concave pulley;

at least two groups of concave pulleys are arranged, and at least one group of concave pulleys are respectively arranged on two sides of the driven gear;

the driving assembly further comprises a convex pulley, the convex pulley is connected with the second rotating shaft, and the connecting point of the convex pulley and the second rotating shaft is positioned at the non-center position of the convex pulley;

at least two groups of convex pulleys are arranged, and at least one group of convex pulleys are respectively arranged on two sides of the driving gear;

the convex pulleys are connected with the corresponding concave pulleys so as to prevent the first rotating shaft from tilting in the process of approaching or separating from the second rotating shaft.

In an alternative embodiment of the present utility model, the box mechanism includes a box assembly, a control panel assembly, and support legs, where the box assembly is connected to the support platform through the support legs;

the accommodating space is arranged in the box body assembly;

the control panel assembly is connected with the box assembly, and the control panel assembly is used for being electrically connected with an external drying device.

Further, the box body assembly comprises an oven body and a box door, wherein the oven body is connected with the supporting legs, the oven body is hinged with the box door, and the oven body and the box door form the accommodating space.

Further, the control panel assembly comprises a vacuum gauge, a temperature controller and a vacuum valve knob, wherein the vacuum gauge is connected with the oven body;

the temperature control instrument is connected with the oven body and is used for being electrically connected with the drying device;

the vacuum valve knob is connected with the oven body.

The utility model can realize the following beneficial effects:

in a first aspect, the utility model provides a hernia repair patch oven, comprising a box mechanism, a lifting mechanism and a tray mechanism, wherein the box mechanism is provided with a containing space and is used for being connected with an external supporting platform; the lifting mechanism is used for contacting with the supporting platform, and is connected with the tray mechanism and used for driving the tray mechanism to lift; the tray mechanism is arranged in the accommodating space and comprises a tray assembly and a vent pipe, one end of the vent pipe is connected with the tray assembly, the other end of the vent pipe is connected with the lifting mechanism, and one end of the vent pipe connected with the lifting mechanism is used for being connected with an external vacuum device so as to vent the vent pipe and further vent the tray assembly; the tray assembly is used for placing a hernia repair patch to be dried.

According to the utility model, the box body mechanism is placed on the supporting platform, the lifting mechanism is connected with the box body mechanism, and the tray mechanism is connected with the lifting mechanism, so that the lifting function of the tray mechanism can be realized through the lifting mechanism when the hernia repair patch is used, the hernia repair patch placed on the tray mechanism is lifted in the box body mechanism, the hernia repair patch is uniformly heated in the drying process, and the drying effect and the drying efficiency are better.

Compared with the prior art, the hernia repair patch oven provided by the utility model can drive the tray mechanism and the hernia repair patch on the tray mechanism to lift in the vertical direction through the lifting mechanism, so that all parts of the hernia repair patch are fully dried, and the drying effect and the using effect of the hernia repair patch are ensured.

In conclusion, the utility model at least relieves the technical problems of difficult fixation, edge curling and wrinkling after drying and uneven heating of the hernia repair patch in the prior art.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic front view of an internal structure of a hernia repair patch oven according to an embodiment of the present utility model;

fig. 2 is a schematic perspective view of a lifting support part of a hernia repair patch oven according to an embodiment of the present utility model;

fig. 3 is a schematic perspective view of a tray mechanism of a hernia repair patch oven according to an embodiment of the present utility model;

fig. 4 is a cross-sectional view of a tray mechanism of a hernia repair patch oven provided by an embodiment of the present utility model.

Icon: 1-a box mechanism; 11-a box assembly; 111-an oven body; 112-door; 12-a control panel assembly; 121-a vacuum gauge; 122-a temperature controller; 123-vacuum valve knob; 13-supporting legs; 2-a lifting mechanism; 21-a lifting assembly; 211-a first support frame; 212-a first rotating shaft; 213-driven gear; 214-a concave pulley; 22-a drive assembly; 221-a second support frame; 222-a second spindle; 223-drive gear; 224-convex pulleys; 3-tray mechanism; 31-a tray assembly; 311, placing object table; 3111-ventilation holes; 3112-adsorption wells; 312-adsorbing the cabin; 313-suction pipe; 32-breather pipe.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.

Examples

The embodiment provides a hernia repair patch oven, referring to fig. 1, the hernia repair patch oven comprises a box body mechanism 1, a lifting mechanism 2 and a tray mechanism 3, wherein the box body mechanism 1 is provided with a containing space, and the box body mechanism 1 is used for being connected with an external supporting platform; the lifting mechanism 2 is used for contacting with the supporting platform, the lifting mechanism 2 is connected with the tray mechanism 3, and the lifting mechanism 2 is used for driving the tray mechanism 3 to lift; the tray mechanism 3 is arranged in the accommodating space, the tray mechanism 3 comprises a tray assembly 31 and a vent pipe 32, one end of the vent pipe 32 is connected with the tray assembly 31, the other end of the vent pipe 32 is connected with the lifting mechanism 2, and one end of the vent pipe 32 connected with the lifting mechanism 2 is used for being connected with an external vacuum device so as to vent the vent pipe 32 and further vent the tray assembly 31; the tray assembly 31 is used for placing a hernia repair patch to be dried.

The lifting mechanism 2 is connected with the tray mechanism 3, and the lifting mechanism 2 is used for driving the tray mechanism 3 to lift; the tray mechanism 3 is disposed in the accommodation space in the case mechanism 1, and the tray mechanism 3 includes a tray assembly 31 and a ventilation pipe 32. The tray assembly 31 is used for placing a hernia repair patch to be dried. One end of the ventilation pipe 32 is connected to the elevating mechanism 2, and the other end is connected to the tray assembly 31. Specifically, the vent pipe 32 is a hollow pipe, and is fixedly connected to the first support frame 211 of the lifting mechanism 2, and an opening is formed in a portion, connected to the vent pipe 32, of the first support frame 211, and a hollow opening end of the vent pipe 32 faces the other side of the opening of the first support frame 211.

Referring to fig. 3 or 4, the tray assembly 31 includes a storage table 311, an adsorption compartment 312, and an air suction duct 313.

The breather pipe 32 is connected with the adsorption cabin 312, and the breather pipe 32 is communicated with the inner cavity of the adsorption cabin 312; the air suction pipe 313 is a hollow pipe, one end of the air suction pipe 313 is connected with the adsorption cabin 312 and is communicated with the inner cavity of the adsorption cabin 312; the other end of the air suction pipe 313 is connected with the object placing table 311, and an opening is arranged at the connecting part between the two objects placing table 311, and the opening is an adsorption hole 3112. The surface of the table 311 on which the suction holes 3112 are located is used for placing a hernia repair patch.

The vent tube 32 is used to draw in air through the vacuum device to draw in the hernia repair patch on the table 311.

The external vacuum device is connected with the ventilation pipe 32 through the opening of the first support frame 211, so as to vacuumize the ventilation pipe 32, give negative air pressure, further ventilate the adsorption cabin 312 and the air suction pipe 313, and generate negative pressure at the adsorption hole 3112, so that the hernia repair patch is adsorbed on the object placing table 311.

The embodiment of the utility model at least relieves the phenomena that the hernia repair patch in the prior art is not easy to fix, and the hernia repair patch is easy to generate edge curling and folds after being dried.

In an alternative implementation manner of the embodiment, referring to fig. 3 or fig. 4, the tray assembly 31 includes a placement table 311, an adsorption cabin 312 and a plurality of air suction pipes 313, the placement table 311 is connected with the adsorption cabin 312 through the air suction pipes 313, the placement table 311 is provided with a plurality of adsorption holes 3112 at intervals, the adsorption holes 3112 are matched with the corresponding air suction pipes 313, and the upper surface of the placement table 311 is used for placing hernia repair patches; the adsorption cabin 312 is connected with the ventilation pipe 32, and the adsorption cabin 312 is used for ventilation with the upper surface of the object placing table 311 through the air suction pipe 313 and the adsorption hole 3112 so that the hernia repair patch is adsorbed and fixed on the upper surface of the object placing table 311.

Specific: the tray assembly 31 may be provided in plurality, and the plurality of tray assemblies 31 are spaced apart along the extending direction of the vent pipe 32; in use, the hernia repair patch is placed on the placement table 311, and the adsorption cabin 312 is connected with the ventilation pipe 32, so as to realize that the hernia repair patch is adsorbed on the placement table 311 through the air suction pipe 313 and the adsorption hole 3112 for fixation; to avoid the hernia repair patch falling from the table 311 during lifting and lowering of the tray assembly 31.

Further, referring to fig. 3 or 4, the object placing table 311 is provided with ventilation holes 3111, and the ventilation holes 3111 are used for ventilation of the bottom of the hernia repair patch.

Specific: the object placing table 311 is provided with ventilation holes 3111, and the ventilation holes 3111 are used for ventilation of the bottom of the hernia repair patch. Preferably, the placement table 311 may be circular, the placement table 311 is provided with a plurality of ventilation holes 3111 at intervals, and the ventilation holes 3111 are distributed along the center to the edge of the circular placement table 311 at intervals, and are distributed along the circumferential direction at intervals, and the ventilation holes 3111 are beneficial to drying the bottom of the hernia repair patch.

Further, a filter screen is provided at the suction hole 3112.

Specific: the suction holes 3112 are provided with a filter for preventing dust and debris from entering, and blocking the suction holes 3112.

In an alternative implementation of this embodiment, referring to fig. 2, the lifting mechanism 2 includes a lifting assembly 21 and a driving assembly 22, the lifting assembly 21 is connected with the tray mechanism 3, the lifting assembly 21 includes a first rotating shaft 212 and a driven gear 213, the driven gear 213 is connected with the first rotating shaft 212, and a connection point of the driven gear 213 and the driven gear 213 is located at a non-center position; the driving assembly 22 is used for being connected with the supporting platform, the driving assembly 22 comprises a second rotating shaft 222 and a driving gear 223, the driving gear 223 is connected with the second rotating shaft 222, and the connecting point of the driving gear 223 and the driving gear 223 is positioned at a non-center position; the driving gear 223 is meshed with the driven gear 213, and the driving gear 223 is used for driving the driven gear 213 to rotate and making the first rotating shaft 212 approach to or separate from the second rotating shaft 222 when rotating.

Specific: the driven gear 213 is connected with the first rotating shaft 212, and the connection point of the driven gear 213 and the first rotating shaft is positioned at a non-center position of the driven gear 213; the driving gear 223 is connected with the second rotating shaft 222, and the connection point of the driving gear 223 is located at a non-center position of the driving gear 223. Preferably, in use, the driven gear 213 is meshed with the driving gear 223, and when the second rotating shaft 222 drives the driving gear 223 to rotate, the driven gear 213 is driven to rotate, so that the first rotating shaft 212 repeatedly moves along a direction close to or far from the second rotating shaft 222, and the lifting assembly 21 realizes lifting movement when the second rotating shaft 222 rotates.

Further, referring to fig. 2, the driving assembly 22 further includes a second supporting frame 221, the second supporting frame 221 is connected to the second rotating shaft 222, and the second supporting frame 221 is used for being connected to the supporting platform; the lifting assembly 21 further comprises a first supporting frame 211, the first supporting frame 211 is slidably connected with the second supporting frame 221, and the first supporting frame 211 is connected with the tray mechanism 3.

Specific: the first supporting frame 211 is slidably connected with the second supporting frame 221; preferably, the second supporting frame 221 is provided with an insertion chute, and the first supporting frame 211 is provided with a sliding block for insertion, the sliding connection between the first supporting frame 211 and the second supporting frame 221 is realized by inserting the sliding block into the chute, and the sliding direction is preferably a vertical direction, that is, the first supporting frame 211 slides relative to the second supporting frame 221, so that the first supporting frame 211 is driven to lift by the first rotating shaft 212.

Further, referring to fig. 2, the lifting assembly 21 further includes a concave pulley 214, the concave pulley 214 is connected to the first rotating shaft 212, and the connection point of the concave pulley 214 and the first rotating shaft is located at a non-center position of the concave pulley 214; at least two groups of concave pulleys 214 are arranged, and at least one group of concave pulleys 214 are respectively arranged on two sides of the driven gear 213; the driving assembly 22 further comprises a convex pulley 224, wherein the convex pulley 224 is connected with the second rotating shaft 222, and the connecting point of the convex pulley 224 and the second rotating shaft is positioned at a non-center position of the convex pulley 224; at least two groups of convex pulleys 224 are arranged, and at least one group of convex pulleys 224 are respectively arranged on two sides of the driving gear 223; the male pulleys 224 are coupled to the corresponding female pulleys 214 for preventing tilting during the approaching or separating of the first shaft 212 from the second shaft 222.

Specific: the concave pulley 214 is connected with the first rotating shaft 212, and the connecting point of the concave pulley 214 and the first rotating shaft is positioned at a non-center position of the concave pulley 214; the convex pulley 224 is connected with the second rotating shaft 222, and the connection point of the convex pulley 224 and the second rotating shaft is located at a non-center position of the convex pulley 224. Preferably, the centers of the concave pulley 214 and the driven gear 213 are located on the same side of the first rotation shaft 212; the center of the convex pulley 224 and the driving gear 223 are located at the same side of the second rotation shaft 222. In use, the female pulley 214 is connected to the male pulley 224 for supporting the integral lifting mechanism 2 on both sides of the gear and maintaining balance during lifting of the lifting mechanism 2.

Further, the second shaft 222 may be driven manually or may be connected to a rotation motor to drive rotation thereof.

In an alternative implementation of the present embodiment, referring to fig. 1, a box mechanism 1 includes a box assembly 11, a control panel assembly 12, and support legs 13, where the box assembly 11 is used to connect with a support platform through the support legs 13; the accommodating space is arranged in the box body assembly 11; the control panel assembly 12 is connected with the box assembly 11, and the control panel assembly 12 is used for being electrically connected with an external drying device and a temperature control device.

Specific: the number of the supporting legs 13 is preferably four, and the four supporting legs 13 are positioned at the bottom of the case assembly 11 to jointly support the case assembly 11. The box assembly 11 is used for accommodating the tray mechanism 3, namely, the hernia repair patch placed on the tray mechanism 3 is dried in the box assembly 11; and a control panel assembly 12 is arranged on the box body assembly 11, and the control panel assembly 12 is electrically connected with external drying equipment and a temperature control device to control parameters such as drying intensity.

Further, referring to fig. 1, the case assembly 11 includes an oven body 111 and a door 112, the oven body 111 is connected with the support legs 13, and the oven body 111 is hinged with the door 112, and the oven body 111 and the door 112 form a receiving space.

Specific: the box assembly 11 has a rectangular parallelepiped structure, and has a receiving space therein, and the box door 112 is hinged to the oven body 111.

Further, referring to fig. 1, the control panel assembly 12 includes a vacuum gauge 121, a temperature controller 122, and a vacuum valve knob 123, the vacuum gauge 121 being connected to the oven body 111; the temperature controller 122 is connected with the oven body 111, and the temperature controller 122 is electrically connected with the drying device and the temperature control device; the vacuum valve knob 123 is connected to the oven body 111.

Specific: the vacuum gauge 121 is connected with the oven body 111; the temperature controller 122 is connected with the oven body 111, and the temperature controller 122 is electrically connected with the drying device and the temperature control device; the vacuum valve knob 123 is connected to the oven body 111. Preferably, the vacuum gauge 121, the temperature controller 122 and the vacuum valve knob 123 are arranged at intervals from top to bottom and are located at one side of the door 112.

Finally, it should be noted that: the embodiments in the specification are described in a progressive manner, each embodiment is mainly described and is different from other embodiments, and identical and similar parts among the embodiments are mutually referred; the above embodiments in the present specification are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The hernia repair patch oven is characterized by comprising a box body mechanism (1), a lifting mechanism (2) and a tray mechanism (3), wherein the box body mechanism (1) is provided with a containing space, and the box body mechanism (1) is used for being connected with an external supporting platform;

the lifting mechanism (2) is used for being in contact with the supporting platform, the lifting mechanism (2) is connected with the tray mechanism (3), and the lifting mechanism (2) is used for driving the tray mechanism (3) to lift;

the tray mechanism (3) is arranged in the accommodating space, the tray mechanism (3) comprises a tray assembly (31) and a vent pipe (32), one end of the vent pipe (32) is connected with the tray assembly (31), the other end of the vent pipe is connected with the lifting mechanism (2), and one end of the vent pipe (32) connected with the lifting mechanism (2) is connected with an external vacuum device so as to vent the vent pipe (32) and further vent the tray assembly (31);

the tray assembly (31) is used for placing a hernia repair patch to be dried.

2. The hernia repair patch oven according to claim 1, wherein the tray assembly (31) comprises a placement table (311), an adsorption compartment (312) and a plurality of air suction pipes (313), the placement table (311) is connected with the adsorption compartment (312) through the air suction pipes (313), the placement table (311) is provided with a plurality of adsorption holes (3112) at intervals, the adsorption holes (3112) are matched with the corresponding air suction pipes (313), and an upper surface of the placement table (311) is used for placing the hernia repair patch;

the adsorption cabin body (312) is connected with the ventilation pipe (32), and the adsorption cabin body (312) is used for ventilating with the upper surface of the object placing table (311) through the air suction pipe (313) and the adsorption holes (3112), so that the hernia repair patch is adsorbed and fixed on the upper surface of the object placing table (311).

3. The hernia repair patch oven according to claim 2, wherein the placement table (311) is provided with ventilation holes (3111), and the ventilation holes (3111) are used for ventilation of air at the bottom of the hernia repair patch.

4. A hernia repair patch oven according to claim 3, wherein a screen is provided at the adsorption holes (3112).

5. The hernia repair patch oven according to any one of claims 1-4, wherein the lifting mechanism (2) comprises a lifting assembly (21) and a driving assembly (22), the lifting assembly (21) is connected to the tray mechanism (3), the lifting assembly (21) comprises a first rotating shaft (212) and a driven gear (213), the driven gear (213) is connected to the first rotating shaft (212), and the connection point of the two is located in a non-central position of the driven gear (213);

the driving assembly (22) is used for being connected with the supporting platform, the driving assembly (22) comprises a second rotating shaft (222) and a driving gear (223), the driving gear (223) is connected with the second rotating shaft (222), and the connecting point of the driving gear and the driving gear is positioned at the non-center position of the driving gear (223);

the driving gear (223) is meshed with the driven gear (213), and the driving gear (223) is used for driving the driven gear (213) to rotate and enabling the first rotating shaft (212) to be close to or far away from the second rotating shaft (222) when rotating.

6. The hernia repair patch oven according to claim 5, wherein the drive assembly (22) further comprises a second support frame (221), the second support frame (221) being connected to the second shaft (222), the second support frame (221) being adapted to be connected to the support platform;

the lifting assembly (21) further comprises a first supporting frame (211), the first supporting frame (211) is connected with the first rotating shaft (212), the first supporting frame (211) is slidably connected with the second supporting frame (221), and the first supporting frame (211) is connected with the tray mechanism (3).

7. The hernia repair patch oven according to claim 6, wherein the lifting assembly (21) further comprises a female pulley (214), the female pulley (214) being connected to the first shaft (212) with the connection point located at a non-central position of the female pulley (214);

at least two groups of concave pulleys (214) are arranged, and at least one group of concave pulleys (214) are respectively arranged on two sides of the driven gear (213);

the driving assembly (22) further comprises a convex pulley (224), the convex pulley (224) is connected with the second rotating shaft (222), and the connecting point of the convex pulley (224) and the second rotating shaft is positioned at a non-center position of the convex pulley (224);

at least two groups of convex pulleys (224) are arranged, and at least one group of convex pulleys (224) are respectively arranged on two sides of the driving gear (223);

the male pulleys (224) are connected with the corresponding female pulleys (214) for preventing tilting during the process of approaching or separating the first rotating shaft (212) from the second rotating shaft (222).

8. The hernia repair patch oven according to any one of claims 1-4 or 7, wherein the box mechanism (1) comprises a box assembly (11), a control panel assembly (12) and support legs (13), the box assembly (11) being adapted to be connected to the support platform by means of the support legs (13);

the accommodating space is arranged in the box body assembly (11);

the control panel assembly (12) is connected with the box body assembly (11), and the control panel assembly (12) is used for being electrically connected with an externally connected drying device.

9. The hernia repair patch oven according to claim 8, wherein the oven body assembly (11) comprises an oven body (111) and an oven door (112), the oven body (111) is connected with the support leg (13), and the oven body (111) is hinged with the oven door (112), and the oven body (111) and the oven door (112) form the accommodation space.

10. The hernia repair patch oven according to claim 9, wherein the control panel assembly (12) comprises a vacuum gauge (121), a temperature controller (122) and a vacuum valve knob (123), the vacuum gauge (121) being connected with the oven body (111);

the temperature control instrument (122) is connected with the oven body (111), and the temperature control instrument (122) is used for being electrically connected with the drying device;

the vacuum valve knob (123) is connected with the oven body (111).