CN214967140U

CN214967140U - Artificial ligament former

Info

Publication number: CN214967140U
Application number: CN202120481959.7U
Authority: CN
Inventors: 邵志明
Original assignee: Henan Aimei Jiaxi Medical Beauty Hospital Co ltd
Current assignee: Henan Aimei Jiaxi Medical Beauty Hospital Co ltd
Priority date: 2021-03-06
Filing date: 2021-03-06
Publication date: 2021-12-03
Anticipated expiration: 2031-03-06

Abstract

The utility model discloses an artificial ligament former, which comprises a box body, wherein a vertical baffle is arranged in the box body, the interior of the box body is divided into a left inner cavity and a right inner cavity, a heat treatment device and a sterilization treatment device are respectively arranged in the left inner cavity and the right inner cavity of the box body, the heat treatment device and the sterilization treatment device have the same structure, the artificial ligament former comprises a water tank, a water pump, a placing box and a placing rack, an upper end opening of the placing box is arranged, the upper end of the placing box is connected with the top wall of the box body, the positions on the top wall of the box body, which correspond to the ports on the two placing boxes, are respectively provided with a placing through hole, the placing through holes are used for placing a box cover, the box wall of the placing box is provided with a hollow layer, the water pump pumps the water in the water tank into the hollow layer of the placing box, then the water flows back into the water tank from the hollow layer, and the placing rack is placed in the placing box; the utility model discloses can carry out thermal treatment and sterilization process to the artifical ligament after ultrasonic cleaning and drying, make artifical ligament complete forming after the processing is accomplished.

Description

Artificial ligament former

Technical Field

The utility model relates to an artificial ligament making devices field specifically is an artificial ligament former.

Background

With the development of society, especially the development of science and technology, the rapid development of social productivity is greatly promoted, and the life of people also changes with the earth. People are paying more attention to physical health and the like while enjoying the sense of happiness brought by the rich substance life.

Injury to the anterior cruciate ligament can reduce knee joint stability and severely affect its motor function. The common treatment method for the injury of the anterior cruciate ligament is surgical reconstruction treatment, and the ligament required by the surgery can be self ligament or artificial ligament. The autologous ligament has good biocompatibility, but has the defects of limited material selection, damage to a ligament extraction area and the like. The artificial ligament has the advantages of sufficient ligament source, high mechanical strength, no additional damage to the body, good early reconstruction effect and the like, so that more and more patients are willing to select the artificial ligament for treatment. In the manufacturing process of the artificial ligament, weaving is needed, ultrasonic cleaning and airing or drying are carried out after weaving is finished, then heat treatment is carried out at a proper temperature according to ligament materials, and sterilization treatment is carried out after heat treatment is finished, so that complete forming can be realized.

Disclosure of Invention

An object of the utility model is to provide an artificial ligament former can carry out thermal treatment and sterilization process to the artificial ligament after ultrasonic cleaning and drying, makes the complete shaping of artificial ligament after the processing is accomplished.

The purpose of the utility model is realized like this:

an artificial ligament former comprises a box body and an electric cabinet, wherein a vertical clapboard is arranged in the box body, the vertical clapboard uses a heat insulation board, the vertical clapboard divides the interior of the box body into a left inner cavity and a right inner cavity, a heat treatment device and a sterilization treatment device are respectively arranged in the left inner cavity and the right inner cavity of the box body, the heat treatment device and the sterilization treatment device have the same structure, the artificial ligament former comprises a water tank, a water pump, a placing box and a placing rack, the water tank is of an electric heating water tank structure, an opening is arranged at the upper end of the placing box, the upper end of the placing box is connected with the top wall of the box body, a placing through hole is respectively arranged on the top wall of the box body and corresponds to the upper end openings of the two placing boxes, the placing through hole is used for placing a box cover, a hollow layer is arranged on the box wall of the placing box, and the water pump pumps the water in the water tank into the hollow layer of the placing box, then the water flows back to the water tank from the hollow layer, the placing frame is placed in the placing box, and the placing frame is used for placing the artificial ligament; the water tank is internally provided with a temperature sensor, the electric control box is internally provided with a controller, the temperature sensor is electrically connected with the input end of the controller, and the water tank is electrically connected with the output end of the controller.

An electric heating plate is arranged in the bottom wall of the water tank and is electrically connected with the output end of the controller.

The temperature sensor is characterized in that an installation pipe is arranged on the wall of the water tank, the inner end of the installation pipe is sealed, the inner end of the installation pipe is located in the water tank, the outer end of the installation pipe is located on the outer side of the water tank, a threaded structure is arranged on the inner pipe wall of the outer end port, and the temperature sensor is installed in the installation pipe.

The outer wall of the placing box is provided with a heat insulation plate, the cover plate of the box cover is also provided with a heat insulation plate, and the upper wall of the box cover is provided with a handle.

The hole wall of the through hole corresponding to the placing box of the sterilization treatment device is provided with a square-shaped placing groove, a sealing ring is arranged in the square-shaped placing groove, and the sealing ring forms sealing between the box cover and the hole wall of the through hole.

The water pipe that two slopes set up is provided with on the preceding lateral wall of box, two the upper end of water pipe be located the outside of box, two the lower extreme of water pipe respectively with two place the case and communicate mutually.

The rack is including placing dull and stereotyped and backup pad, it sets up to place dull and stereotyped level, the vertical setting of backup pad, it is provided with the bleeder vent on the dull and stereotyped to place, the backup pad is provided with two, and symmetrical setting up on placing dull and stereotyped up end, the upper end of backup pad is provided with the hand and grabs the hole, it is provided with the supporting shoe on the inner wall of case to place.

The temperature sensor is a pressure spring couple with the model of WRET-01, and the controller is a digital display type intelligent temperature controller with the model of CH 102.

Has the positive and beneficial effects that: 1. the utility model can carry out heat treatment and sterilization treatment on the artificial ligament which is cleaned and dried by ultrasonic wave, and the artificial ligament is completely formed after the treatment; 2. the air holes are formed in the placing flat plate of the placing frame, so that the influence on the air circulation in the placing box is reduced, the temperature in the placing box is more uniform, and the holding frame provided with the artificial ligament is more convenient to take due to the fact that the hand-holding holes are formed in the upper end of the supporting plate of the placing frame; 3. The outer wall of the placing box is provided with the heat insulation board, the cover plate of the box cover is also provided with the heat insulation board, so that the placing box is of an insulation box structure, the waste of heat can be reduced, the stability of temperature in the placing box can be kept, and the thermal treatment forming and the sterilization forming of artificial ligaments are facilitated. The upper wall of the box cover is provided with a handle, so that the box cover can be conveniently opened and closed.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the water tank of the present invention;

FIG. 4 is a schematic structural view of the placing box of the present invention;

fig. 5 is a schematic perspective view of the placement frame of the present invention;

fig. 6 is a schematic structural view of the case cover of the present invention;

fig. 7 is a block diagram of an electric control system of the water tank of the present invention.

In the figure, the following steps are carried out: the water tank comprises a tank body 1, a vertical partition plate 2, a water tank 3, a water pump 4, a placing tank 5, a hollow layer 501, a placing rack 6, a placing flat plate 601, a supporting plate 602, a hand grasping hole 603, a tank cover 7, a temperature sensor 8, an electric heating plate 9, an electric cabinet 10, a mounting pipe 11, a heat insulation plate 12, a lifting handle 13, a water pipe 14 and a supporting block 15.

Detailed Description

The following further description is made with reference to the accompanying drawings and specific examples:

example 1

An artificial ligament former is shown in figures 1 and 2 and comprises a box body 1 and an electric cabinet 10, wherein a vertical partition plate 2 is arranged in the box body 1, the vertical partition plate 2 is made of a heat insulation plate, the vertical partition plate 2 divides the interior of the box body 1 into a left inner cavity and a right inner cavity, a heat treatment device and a sterilization treatment device are respectively arranged in the left inner cavity and the right inner cavity of the box body 1, and the heat treatment device and the sterilization treatment device are identical in structure. Heat treatment facilities and sterilization treatment facilities all include water tank 3, water pump 4, place case 5 and rack 6, and water tank 3 is the electrical heating water tank structure, is provided with electrical heating board 9 in the diapire of water tank 3, and water tank 3 is provided with the bleeder line. Two water pipes 14 which are obliquely arranged are arranged on the front side wall of the box body 1, the upper ends of the two water pipes 14 are positioned on the outer side of the box body 1, the lower ends of the two water pipes 14 are respectively communicated with the two water tanks 3, and water or ice can be added into the water tanks 3 through the water pipes 14.

As shown in fig. 1, 4 and 5, the placing box 5 is made of stainless steel material, an upper opening of the placing box 5 is provided, the upper end of the placing box 5 is connected with the top wall of the box body 1, two placing through holes are respectively provided on the top wall of the box body 1 corresponding to two positions of the upper port of the placing box 5, the placing through holes are used for placing the box cover 7, a hollow layer 501 is provided on the wall of the placing box 5, the water pump 4 pumps the water in the water tank 3 to the hollow layer 501 of the placing box 5, and then the water flows back to the water tank 3 from the hollow layer 501. The placing frame 6 is placed in placing case 5 and used, the placing frame 6 comprises a flat plate 601 and a supporting plate 602, the flat plate 601 is placed horizontally, the artificial ligament is placed on the flat plate 601, the supporting plate 602 is vertically arranged, the air holes are formed in the flat plate 601, the supporting plate 602 is provided with two supporting plates, the supporting plates are symmetrically arranged on the upper end face of the flat plate 601, the upper end of the supporting plate 602 is provided with a hand grasping hole 603, and the supporting block 15 is arranged on the inner wall of the placing case 5. One placing frame 6 can be provided with a plurality of artificial ligaments, one placing box 5 can be provided with a plurality of placing frames 6, the placing flat plate 601 of the placing frame 6 at the lowest part is supported by the supporting block 15, and the other placing frames 6 are supported by the supporting plate 602 of the placing frame 6 at the lower part. Owing to place and be provided with the bleeder vent on the dull and stereotyped 601, reduced the influence to placing case 5 in the circulation of air for place the temperature in case 5 comparatively even, because the upper end of backup pad 602 is provided with hand and grabs hole 603, it is more convenient when placing rack 6 of artificial ligament to take.

Referring to fig. 3 and 7, a mounting pipe 11 is arranged on a wall of a water tank 3, an inner end of the mounting pipe 11 is sealed, the inner end of the mounting pipe 11 is located in the water tank 3, an outer end of the mounting pipe 11 is located on the outer side of the water tank 3, a thread structure is arranged on an inner pipe wall of an outer end port, a temperature sensor 8 is installed at the outer end port of the mounting pipe 11 in a threaded manner, the temperature sensor 8 is a WRET-01 pressure spring couple, a controller is arranged in an electric cabinet 10, and the controller is a CH102 digital display type intelligent temperature controller. The temperature sensor 8 is electrically connected with the input end of the controller, and the electric heating plate 9 of the water tank 3 is electrically connected with the output end of the controller.

As shown in fig. 4 and 6, the outer wall of the placing box 5 is provided with a heat insulation board 12, and the cover plate of the box cover 7 is also provided with the heat insulation board 12, so that the placing box 5 is of a heat insulation box structure, the waste of heat can be reduced, the stability of the temperature in the placing box 5 can be kept, and the heat treatment forming and sterilization forming of the artificial ligament are facilitated. The upper wall of the box cover 7 is provided with a handle 13, which is convenient for opening and closing the box cover 7.

The hole wall of the through hole corresponding to the placing box 5 of the sterilization treatment device is provided with a square-shaped placing groove, a sealing ring is arranged in the square-shaped placing groove, and the sealing ring forms sealing between the box cover 7 and the hole wall of the through hole. The placing box 5 of the sterilization treatment device is internally provided with ethylene oxide, the boiling point of the ethylene oxide is 10.8 ℃, the sterilization treatment device uses the ethylene oxide to sterilize the artificial ligament, when the artificial ligament is sterilized, the ethylene oxide is in a gas state, and the sealing structure formed by the sealing ring between the box cover 7 and the hole wall of the placing through hole can prevent the ethylene oxide from overflowing.

The utility model discloses a use method and theory of operation: placing the artificial ligament to be heat-treated on a placing frame 6, sequentially placing the placing frame 6 in a placing box 5 of a heat treatment device, and covering a box cover 7. The controller is provided with a proper heat treatment temperature, the electric heating plate 9 of the water tank 3 is started to heat the water in the water tank 3, and the water temperature in the water tank 3 can be controlled within the heat treatment temperature range under the action of the temperature sensor 8 and the controller. Starting water pump 4, water pump 4 pumps the water in water tank 3 to the hollow layer 501 of placing case 5 in, then by in the hollow layer 501 flow back to water tank 3, get into the hot water in the hollow layer 501 and heat placing case 5 for the temperature of placing in the case 5 reaches the heat treatment temperature of artificial ligament. After the specified heat treatment time is reached, the box cover 7 is opened, the placing frame 6 with the artificial ligament is taken out and placed in the placing box 5 of the sterilization treatment device, the case cover 7 is covered, ethylene oxide is placed in the placing case 5 of the sterilization treatment device, the placing case 5 of the sterilization treatment device needs to be heated at the air temperature and the boiling point of the ethylene oxide at the low temperature in winter, the heating method is the same as that of the heat treatment device, hot water in the water tank 3 of the sterilization treatment device is discharged after the specified sterilization time is reached, salt ice water is added into a water tank 3 of the sterilization treatment device through a water pipe 14, a water pump 4 of the pneumatic sterilization treatment device, cooling the placing box 5 of the sterilization treatment device to make the ethylene oxide in the placing box 5 of the sterilization treatment device become liquid, then the case cover 7 of the sterilization treatment device is opened, the artificial ligament and the placing frame 6 are taken out, and then the case cover 7 is covered.

According to the above, the utility model discloses can carry out thermal treatment and sterilization process to the artificial ligament after ultrasonic cleaning and drying, make the complete shaping of artificial ligament after the processing is accomplished.

Example 2

The difference between the present embodiment and embodiment 1 is that the controller of the present embodiment is an S7-200 series PLC controller or a 51 series single chip microcomputer controller, and the electric cabinet 10 of the present embodiment is provided with an audible and visual alarm, which is electrically connected to the controller. The same control effect as the first embodiment can be achieved by setting a program for controlling the heat treatment temperature and the sterilization temperature on the PLC controller or the single chip microcomputer controller. And the PLC or the single chip microcomputer controller can be provided with heat treatment time and sterilization treatment time, and after the set time is reached, the controller controls the audible and visual alarm to give an alarm to remind workers that the heat treatment process is finished or the sterilization treatment process is finished.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An artificial ligament former is characterized by comprising a box body (1) and an electric cabinet (10), wherein a vertical partition plate (2) is arranged in the box body (1), the vertical partition plate (2) uses a heat insulation plate, the vertical partition plate (2) divides the interior of the box body (1) into a left inner cavity and a right inner cavity, a heat treatment device and a sterilization treatment device are respectively arranged in the left inner cavity and the right inner cavity of the box body (1), the heat treatment device and the sterilization treatment device have the same structure and comprise a water tank (3), a water pump (4), a placing box (5) and a placing frame (6), the water tank (3) is of an electric heating water tank structure, an opening at the upper end of the placing box (5) is arranged, the upper end of the placing box (5) is connected with the top wall of the box body (1), and a placing through hole is respectively arranged on the top wall of the box body (1) corresponding to the positions of the upper ports of the two placing boxes (5), the placing through hole is used for placing a box cover (7), a hollow layer (501) is arranged on the wall of the placing box (5), the water in the water tank (3) is pumped into the hollow layer (501) of the placing box (5) by the water pump (4), then the water flows back into the water tank (3) from the hollow layer (501), the placing frame (6) is placed in the placing box (5), and the placing frame (6) is used for placing an artificial ligament; the water tank (3) is internally provided with a temperature sensor (8), the electric cabinet (10) is internally provided with a controller, the temperature sensor (8) is electrically connected with the input end of the controller, and the water tank (3) is electrically connected with the output end of the controller.

2. An artificial ligament former according to claim 1, wherein the bottom wall of the water tank (3) is provided with an electric heating plate (9), and the electric heating plate (9) is electrically connected with the output end of the controller.

3. An artificial ligament forming device according to claim 2, wherein the wall of the water tank (3) is provided with a mounting tube (11), the inner end of the mounting tube (11) is sealed, the inner end of the mounting tube (11) is positioned in the water tank (3), the outer end of the mounting tube (11) is positioned outside the water tank (3), the inner pipe wall of the outer end port is provided with a thread structure, and the temperature sensor (8) is mounted in the mounting tube (11).

4. The artificial ligament forming device according to claim 1, wherein an insulation board (12) is arranged on the outer wall of the placing box (5), an insulation board (12) is also arranged in the cover plate of the box cover (7), and a handle (13) is arranged on the upper wall of the box cover (7).

5. The artificial ligament forming device according to claim 4, wherein the placing box (5) of the sterilization device is provided with a clip-shaped placing groove on the wall of the placing through hole, and the clip-shaped placing groove is provided with a sealing ring which forms a seal between the box cover (7) and the wall of the placing through hole.

6. The artificial ligament forming device according to any one of claims 1-5, wherein two obliquely arranged water pipes (14) are arranged on the front side wall of the box body (1), the upper ends of the two water pipes (14) are positioned outside the box body (1), and the lower ends of the two water pipes (14) are respectively communicated with the two placing boxes (5).

7. The artificial ligament forming device according to any one of claims 1-5, wherein the placing frame (6) comprises a placing plate (601) and a supporting plate (602), the placing plate (601) is horizontally arranged, the supporting plate (602) is vertically arranged, air holes are formed in the placing plate (601), the supporting plate (602) is provided with two supporting plates, the two supporting plates are symmetrically arranged on the upper end surface of the placing plate (601), a hand grabbing hole (603) is formed in the upper end of the supporting plate (602), and a supporting block (15) is arranged on the inner wall of the placing box (5).

8. The artificial ligament forming device according to claim 7, wherein the temperature sensor (8) is a compression spring couple with the model of WRET-01, and the controller is a digital display type intelligent temperature controller with the model of CH 102.