Cross-linked hyaluronic acid gel treatment device

Abstract

The utility model relates to a cross-linked hyaluronic acid gel treatment device which comprises a base and a lifting frame fixedly connected to the top wall of the base, the outer wall of the lifting frame is slidably connected with a connecting plate, the top wall of the connecting plate is fixedly connected with sliding rods, the outer walls of the two sets of sliding rods are slidably connected with a set of sliding frames, and the top walls of the sliding frames are connected with reciprocating parts. Wherein the reciprocating part comprises a supporting plate fixedly connected to the top wall of the sliding frame, a special-shaped ring is fixedly connected to the top wall of the supporting plate, a set of integral plates are fixedly connected between the two sets of sliding rods, a crank is rotationally connected to the side wall of each integral plate, a treatment tank is fixedly connected to the top wall of the base, and the output end of the crank is further slidably connected to the inner wall of the special-shaped ring. According to the hyaluronic acid gel cutting device, a crank slides in a special-shaped ring, so that a supporting plate drives a sliding frame to reciprocate up and down, the cutting efficiency of hyaluronic acid gel in a treatment tank is improved, the hyaluronic acid gel can be extruded while being cut under the action of a cutting blade, and the practicability is higher.

Description

Technical Field

[0001] This utility model relates to the technical field of cross-linked hyaluronic acid gel production and processing equipment, and in particular to a cross-linked hyaluronic acid gel processing device. Background Technology

[0002] Cross-linked hyaluronic acid is a commonly used polymer material, widely used in cosmetic fillers, anti-adhesion, hemostasis, ophthalmic viscoelastic agents and other fields. In the production and preparation process of cross-linked hyaluronic acid, the prepared gel material needs to be cleaned of impurities, dehydrated and sheared, so a cross-linked hyaluronic acid gel processing device is required.

[0003] According to the search, Chinese patent application number 202320880606.3 discloses a cross-linked hyaluronic acid gel production and processing equipment, including a device frame and a gel processing tank. The gel processing tank is equipped with a high-speed cutting mechanism inside, a drive unit is installed in the lifting platform, and a filter screen is installed at the bottom of the inner side of the gel processing tank.

[0004] While the aforementioned patent improves the treatment effect within the gel treatment tank, the following shortcomings still exist during use: 1. During the shearing process of hyaluronic acid gel using a cutter assembly and a bottom cutter disc, the limited shearing range of the cutter assembly results in an unsatisfactory shearing effect on the hyaluronic acid gel. Furthermore, the hyaluronic acid gel easily clogs the filter screen, thereby reducing the efficiency of internal water removal; 2. When it is necessary to accelerate water removal, air pressure needs to be added to the gel treatment tank. This operation is relatively complex. At the same time, the treatment tank needs to remain sealed during pressurization, which reduces its practicality to some extent.

[0005] Therefore, there is an urgent need for a cross-linked hyaluronic acid gel processing device to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to overcome the above-mentioned shortcomings and provide a cross-linked hyaluronic acid gel treatment device to solve the problems mentioned in the background art.

[0007] The purpose of this utility model is achieved as follows:

[0008] A cross-linked hyaluronic acid gel treatment device includes a base and a lifting frame fixedly connected to the top wall of the base. A connecting plate is slidably connected to the outer wall of the lifting frame, and a sliding rod is fixedly connected to the top wall of the connecting plate. Two sets of sliding rods are symmetrically arranged about the central axis of the connecting plate. A sliding frame is slidably connected to the outer walls of the two sets of sliding rods. A reciprocating component is connected to the top wall of the sliding frame. The reciprocating component includes a support plate fixedly connected to the top wall of the sliding frame. A shaped ring is fixedly connected to the top wall of the support plate. An integral plate is fixedly connected between the two sets of sliding rods. A crank is rotatably connected to the side wall of the integral plate. A treatment tank is fixedly connected to the top wall of the base. The output end of the crank is also slidably connected to the inner wall of the shaped ring.

[0009] Furthermore, a servo motor is fixedly connected to the side wall of the integral plate, and the output end of the servo motor is fixedly connected to the crank. A horizontal plate is fixedly connected to the side wall of the sliding frame, and a drive motor is fixedly connected to the top wall of the horizontal plate. A cutting rod is fixedly connected to the output end of the drive motor. Evenly distributed cutting blades are fixedly connected to the outer wall of the cutting rod. A scraper is fixedly connected to the side wall of the cutting blade. Two sets of scrapers are symmetrically arranged about the central axis of the cutting blade. The scrapers cooperate with the inner wall of the processing tank.

[0010] Furthermore, a limiting groove is provided inside the processing tank, and a filter plate is slidably connected inside the processing tank through the limiting groove. A uniformly distributed spring is fixedly connected to the bottom wall of the filter plate, and the end of the spring away from the filter plate is also fixedly connected to the processing tank. The cutting rod cooperates with the filter plate.

[0011] Furthermore, a drive screw is rotatably connected to the side wall of the lifting frame, the drive screw is threadedly connected to the connecting plate, a water outlet pipe is fixedly connected to the bottom wall of the treatment tank, a first solenoid valve is connected to the outer wall of the water outlet pipe, a discharge pipe is fixedly connected to the outer wall of the treatment tank, and a second solenoid valve is connected to the outer wall of the discharge pipe.

[0012] Furthermore, the water outlet pipe is connected to the treatment tank, the discharge pipe is connected to the treatment tank, and a sealing plate is detachably connected to the top wall of the treatment tank. Two sets of sealing plates are symmetrically arranged about the central axis of the treatment tank.

[0013] Compared with the prior art, the present invention provides a cross-linked hyaluronic acid gel treatment device, which has the following beneficial effects:

[0014] (1) This utility model drives the irregular ring to move up and down by means of a crank, thereby simultaneously driving the cutting blade and the scraper to move up and down inside the processing tank, thereby improving the cutting effect of hyaluronic acid gel, and under the action of the filter plate and the spring, it can improve the filtration effect of impurities, which is conducive to improving the convenience of use. It solves the problem in the prior art that: when using the cutting blade group and the bottom cutting blade disc to cut hyaluronic acid gel, the cutting range of the cutting blade group is limited, resulting in an unsatisfactory cutting effect of hyaluronic acid gel, and hyaluronic acid gel is easy to clog the filter screen, thereby reducing the efficiency of water removal from its interior.

[0015] (2) The present invention has a wider cutting blade, which can simultaneously squeeze the hyaluronic acid gel when the cutting blade moves up and down, which is beneficial to improve the synchronicity during use and solves the problem in the prior art that when it is necessary to accelerate the discharge of water, air pressure needs to be added to the gel treatment tank, and the treatment tank needs to be kept sealed during the pressurization process, which reduces its practicality to a certain extent. Attached Figure Description

[0016] Figure 1 This is one of the overall structural schematic diagrams of this utility model.

[0017] Figure 2 This is the second schematic diagram of the overall structure of this utility model.

[0018] Figure 3 This is one of the cross-sectional structural schematic diagrams of this utility model.

[0019] Figure 4 This is the second cross-sectional structural schematic diagram of this utility model.

[0020] Figure 5 for Figure 3 Enlarged view of a portion of point A in the middle.

[0021] Figure 6 for Figure 4 Enlarged view of section B in the middle.

[0022] in:

[0023] 100. Base; 101. Lifting frame; 102. Connecting plate; 103. Slide rod; 104. Sliding frame; 105. Support plate; 106. Irregular ring; 107. Integral plate; 108. Crank; 109. Processing tank; 110. Servo motor; 111. Horizontal plate; 112. Drive motor; 113. Cutting rod; 114. Cutting blade; 115. Scraper; 120. Limiting groove; 121. Filter plate; 122. Spring; 130. Drive screw; 131. Water outlet pipe; 132. First solenoid valve; 133. Discharge pipe; 134. Second solenoid valve; 135. Sealing plate. Detailed Implementation

[0024] To better understand the technical solution of this utility model, a detailed description will be provided below in conjunction with relevant illustrations. It should be understood that the specific embodiments described below are not intended to limit the specific implementation of the technical solution of this utility model, but are merely possible implementations of the technical solution of this utility model. It should be noted that the descriptions of the positional relationships of the components herein, such as component A being located above component B, are based on the relative positions of the components in the illustrations and are not intended to limit the actual positional relationships of the components. Example

[0025] See Figures 1-6 , Figure 1 A schematic diagram of a cross-linked hyaluronic acid gel treatment device is shown. As shown, the device includes a base 100 and a lifting frame 101 fixedly connected to the top wall of the base 100. The lifting frame 101 has a connecting plate 102 slidably connected to its outer wall, and a sliding rod 103 fixedly connected to the top wall of the connecting plate 102. Two sets of sliding rods 103 are symmetrically arranged about the central axis of the connecting plate 102. A sliding frame 104 is slidably connected to the outer walls of the two sets of sliding rods 103. A reciprocating component is connected to the top wall of the sliding frame 104. The components include a support plate 105 fixedly connected to the top wall of the sliding frame 104, a shaped ring 106 fixedly connected to the top wall of the support plate 105, an integral plate 107 fixedly connected between the two sets of sliding rods 103, a crank 108 rotatably connected to the side wall of the integral plate 107, a processing tank 109 fixedly connected to the top wall of the base 100, and the output end of the crank 108 slidably connected to the inner wall of the shaped ring 106. The shaped ring 106 can increase the dwell time of the cutting leaf 114 at the bottom, which is beneficial to improving work efficiency.

[0026] like Figure 1-6 As shown, in a preferred embodiment, based on the above method, a servo motor 110 is fixedly connected to the side wall of the integral plate 107. The output end of the servo motor 110 is fixedly connected to the crank 108. A horizontal plate 111 is fixedly connected to the side wall of the sliding frame 104. A drive motor 112 is fixedly connected to the top wall of the horizontal plate 111. A cutting rod 113 is fixedly connected to the output end of the drive motor 112. Evenly distributed cutting blades 114 are fixedly connected to the outer wall of the cutting rod 113. A scraper 115 is fixedly connected to the side wall of the cutting blades 114. Two sets of scraper 115 are symmetrically arranged about the central axis of the cutting blades 114. The scraper 115 cooperates with the inner wall of the treatment tank 109. The scraper 115 can prevent hyaluronic acid gel from remaining on the inner wall of the treatment tank 109, thereby improving the thoroughness of hyaluronic acid gel discharge.

[0027] like Figure 1-6As shown, in a preferred embodiment, based on the above method, a limiting groove 120 is further provided inside the processing tank 109. A filter plate 121 is slidably connected inside the processing tank 109 through the limiting groove 120. A uniformly distributed spring 122 is fixedly connected to the bottom wall of the filter plate 121. The end of the spring 122 away from the filter plate 121 is also fixedly connected to the processing tank 109. The cutting rod 113 cooperates with the filter plate 121. Through the multiple sets of springs 122, when the cutting rod 113 moves upward, it can drive the filter plate 121 to move upward, thereby realizing the shaking of the filter plate 121, which facilitates the improvement of the filtration effect of the filter plate 121.

[0028] like Figure 1-3 As shown, in a preferred embodiment, based on the above method, a drive screw 130 is rotatably connected to the side wall of the lifting frame 101. The drive screw 130 is threadedly connected to the connecting plate 102. A water outlet pipe 131 is fixedly connected to the bottom wall of the processing tank 109. A first solenoid valve 132 is connected to the outer wall of the water outlet pipe 131. A discharge pipe 133 is fixedly connected to the outer wall of the processing tank 109. A second solenoid valve 134 is connected to the outer wall of the discharge pipe 133. Under the action of the drive screw 130, the cutting blade 114 and the scraper 115 can be moved out of the processing tank 109, making it more convenient to use.

[0029] like Figure 1-2 As shown, in a preferred embodiment, based on the above method, the water outlet pipe 131 is connected to the treatment tank 109, the discharge pipe 133 is connected to the treatment tank 109, and the top wall of the treatment tank 109 is detachably connected to a sealing plate 135. Two sets of sealing plates 135 are symmetrically arranged about the central axis of the treatment tank 109. The sealing plates 135 can be disassembled, thereby facilitating the addition of hyaluronic acid gel into the treatment tank 109, making it more practical.

[0030] Working principle:

[0031] This utility model provides a cross-linked hyaluronic acid gel treatment device. In use: First, start the drive screw 130 to move the connecting plate 102 upwards. The connecting plate 102 then moves the horizontal plate 111 upwards. Next, remove the two sets of sealing plates 135 from the treatment tank 109. Add the hyaluronic acid gel to be treated into the treatment tank 109. After adding the gel, install the sealing plates 135 back onto the top of the treatment tank 109. Then, start the drive screw 130 to move the connecting plate 102 to a position contacting the base 100. The drive motor 112 drives the cutting rod 113 to rotate, which in turn drives the cutting blade 114 and the scraper 115 to stir and cut the hyaluronic acid gel inside the treatment tank 109. The scraper 115 also helps to reduce the amount of hyaluronic acid gel remaining inside the treatment tank 109. Then, the servo motor 110 is started to drive the crank 108 to rotate. The crank 108 slides within the irregular ring 106, which in turn drives the sliding frame 104 to slide on the outer wall of the sliding rod 103 via the support plate 105. When the sliding frame 104 moves up and down, it synchronously drives the cutting blade 114 and scraper 115 inside the processing tank 109 to move up and down via the horizontal plate 111, thereby improving the cutting efficiency of the hyaluronic acid gel. Furthermore, when the cutting blade 114 moves up and down, it can also squeeze the hyaluronic acid gel, thereby improving the efficiency of removing moisture from the hyaluronic acid gel. When the cutting rod 113 moves upward away from the filter plate 121, it drives the filter under the action of multiple springs 122. The filter plate 121 is reset, which makes the filter plate 121 vibrate, thus preventing the filter plate 121 from clogging. The irregular ring 106 makes the cutting blade 114 stir at the bottom of the processing tank 109 for a longer time, which further improves the efficiency of removing impurities from the hyaluronic acid gel. Then, the impurities and water can be discharged by opening the first solenoid valve 132. After the discharge is completed, the first solenoid valve 132 or the second solenoid valve 134 can be opened as needed to discharge the cut hyaluronic acid gel, which is more convenient to use.

[0032] The above are merely specific application examples of this utility model and do not constitute any limitation on the scope of protection of this utility model. All technical solutions formed by equivalent transformations or equivalent substitutions fall within the scope of protection of this utility model.

Claims

1. A cross-linked hyaluronic acid gel treatment device, characterized by: The utility model provides a lifting frame (101) is connected to the base (100) top wall fixedly, the connecting plate (102) top wall fixedly connected with the slide bar (103) is connected to the connecting plate (102) outer wall slidingly, and the slide bar (103) about the middle axis of connecting plate (102) is provided with two groups, and one group of slide frame (104) is connected to the slide bar (103) outer wall slidingly, and the slide frame (104) top wall is connected with reciprocating part, wherein the reciprocating part includes the support plate (105) fixedly connected to the slide frame (104) top wall, the support plate (105) top wall fixedly connected with the special-shaped ring (106), and one group of integral plate (107) is fixedly connected between two groups of slide bar (103), and the integral plate (107) side wall is rotatably connected with the crank (108), and the base (100) top wall is fixedly connected with the processing jar (109), and the output end of crank (108) is also slidingly connected to the special-shaped ring (106) inner wall.

2. A cross-linked hyaluronic acid gel treatment device according to claim 1, wherein The integral plate (107) side wall is fixedly connected with servo motor (110), and the output end of servo motor (110) is fixedly connected with crank (108), and the slide frame (104) side wall is fixedly connected with the transverse plate (111), and the transverse plate (111) top wall is fixedly connected with the drive motor (112), and the output end of drive motor (112) is fixedly connected with the cutting rod (113), and the cutting rod (113) outer wall is fixedly connected with the uniformly distributed cutting blade (114), and the cutting blade (114) side wall is fixedly connected with the wall scraping plate (115), and the wall scraping plate (115) about the middle axis of cutting blade (114) is provided with two groups, and the wall scraping plate (115) is matched with the processing jar (109) inner wall.

3. A cross-linked hyaluronic acid gel treatment device according to claim 2, wherein The processing jar (109) is internally provided with a limiting groove (120), the processing jar (109) is internally slidably connected with a filter plate (121) through the limiting groove (120), the filter plate (121) bottom wall is fixedly connected with the uniformly distributed spring (122), the spring (122) is fixedly connected with the processing jar (109) at the end away from the filter plate (121), and the cutting rod (113) is matched with the filter plate (121).

4. A cross-linked hyaluronic acid gel treatment device according to claim 3, wherein The lifting frame (101) side wall is rotatably connected with the drive screw (130), and the drive screw (130) is threadedly connected with the connecting plate (102), and the processing jar (109) bottom wall is fixedly connected with the water outlet pipe (131), and the water outlet pipe (131) outer wall is connected with the first electromagnetic valve (132), and the processing jar (109) outer wall is fixedly connected with the discharge pipe (133), and the discharge pipe (133) outer wall is connected with the second electromagnetic valve (134).

5. A cross-linked hyaluronic acid gel treatment device according to claim 4, wherein The water outlet pipe (131) is communicated with the processing jar (109), the discharge pipe (133) is communicated with the processing jar (109), the processing jar (109) top wall is detachably connected with the sealing plate (135), and the sealing plate (135) about the middle axis of processing jar (109) is provided with two groups.

Images