Precision anchor injection system to enhance healing tissue regeneration

Abstract

The present invention discloses a precise anchoring injection system with the function of enhancing the regeneration of healing tissue, which relates to the field of medical science and comprises an injection mechanism for injecting a medicinal solution, a fixing mechanism for fixing the injection mechanism and a locking mechanism for locking the injection mechanism and the fixing mechanism, wherein the injection mechanism extends into the fixing mechanism, the locking mechanism is installed on the fixing mechanism and fixes the position of the injection mechanism by friction, which can not only enhance the regeneration function of the healing tissue by pulling, but also assist in positioning the injection position by the fixing mechanism during the injection process, and at the same time drive the entire injection mechanism to adjust the injection depth by rotating the gear, thereby greatly reducing the injection time of the fixed tissue layer and improving the injection safety and accuracy.

Description

Technical Field

[0001] The present invention relates to the field of medical cosmetology, and in particular to a precise anchoring injection system capable of enhancing the regeneration function of healing tissue. Background Art

[0002] Injection is the process of injecting liquid or gas into the human body with the help of a medical device such as a syringe. Syringes are widely used in the medical field. Syringes include needles, syringes and needle plugs. Syringes use negative pressure to draw liquid medicine into the syringe and push the liquid medicine into the human body through the needle.

[0003] However, the existing syringes still have certain defects when they are used. During the injection process, the existing syringes mainly rely on the hand to support and fix the entire syringe. If too much liquid medicine needs to be injected, the injection time will be prolonged. At this time, only relying on the hand to support and fix the syringe may cause the needle to slide and move, causing pain to the person being injected. In severe cases, it may cause bleeding. At the same time, the injection method and injection depth will be different in different situations. If the injection depth is perceived only by vision, there may be deviations, affecting the accuracy of the injection. Therefore, it is necessary for us to provide a precise anchoring injection system with the function of improving healing tissue regeneration to address the shortcomings of the existing technology. Summary of the invention

[0004] In order to overcome the deficiencies in the prior art, the present invention proposes a precise anchoring injection system with enhanced healing tissue regeneration function, which can significantly shorten the injection time of fixed tissue layers.

[0005] In order to achieve the above-mentioned objectives, the present invention proposes a precise anchoring injection system with the function of enhancing healing tissue regeneration, comprising an injection mechanism for injecting medicine, a fixing mechanism for fixing the injection mechanism, and a locking mechanism for locking the injection mechanism and the fixing mechanism; wherein the injection mechanism extends into the interior of the fixing mechanism, and the locking mechanism is installed on the fixing mechanism and fixes the position of the injection mechanism through friction.

[0006] The fixing mechanism includes a fixed shell, which has a cavity vertically penetrated through it for passing the injection mechanism, and sliding grooves are symmetrically recessed on the left and right side walls of the cavity. The fixed shell also has a number of installation grooves horizontally penetrated through it, and a connecting gear is rotatably arranged in the installation groove, wherein one side of the gear extends out of the fixed shell and the other side extends into the sliding groove.

[0007] The injection mechanism includes a liquid storage tank, a needle plug and a piston. The end of the needle plug extends into the liquid storage tank and is connected to the piston. Racks are vertically arranged on the left and right side walls of the liquid storage tank, and the racks are meshed with gears. A needle seat is arranged at the end of the liquid storage tank, a needle is inserted on the needle seat, and the needle is connected to the liquid storage tank.

[0008] Preferably, the locking mechanism includes a locking plate and a locking bolt for driving the locking plate to move, a fixing groove is arranged on the inner wall of the cavity, the locking plate is in an arc-shaped structure, the locking plate is engaged in the fixing groove, two sleeves are symmetrically arranged in the fixing groove, the sleeve is horizontally arranged, a spring bracket is arranged inside the sleeve, one end of the spring bracket is connected to the inner wall of the sleeve and the other end is connected to the connecting rod, the two connecting rod ends extend out of the sleeve and connect the two ends of the side wall of the locking plate, a locking bolt is screwed on the fixed shell through a thread horizontally penetrating the fixed shell, one end of the locking bolt passes through the fixing groove and extends into the slot in the middle position of the side wall of the locking plate, and the other end is located on the outside of the fixed shell and fixedly connected to the turning handle.

[0009] Preferably, the locking plate is adapted to the shape of the outer side wall of the liquid storage bin, and an anti-skid pad is attached to the outer side wall of the locking plate. The anti-skid pad is made of silicone material, and a plurality of protruding anti-skid bumps are provided on the anti-skid pad.

[0010] Preferably, a first scale tooth pattern is provided on the side wall of the fixed shell, a silicone pad with an annular structure is fitted on the top of the fixed shell, and arc-shaped anti-skid grooves are recessed on the left and right side walls of the fixed shell near the top, and a silicone pad is fitted on the inner wall of the anti-skid groove.

[0011] Preferably, a limit plate is provided on the outer side wall of the liquid storage bin close to the bottom, the limit plate is located below the fixed shell, and the width of the limit plate is greater than the diameter of the inner cavity of the fixed shell.

[0012] Preferably, the outer side wall of the liquid storage bin is also provided with a second scale tooth pattern for measuring the amount of liquid medicine in the liquid storage bin.

[0013] Preferably, a push plate is horizontally arranged at the bottom end of the pintle, a push rod is vertically arranged on the lower end surface of the push plate, and a pressing surface with a circular structure is provided at the bottom end of the push rod.

[0014] Preferably, the width of the sliding groove is matched with the width of the rack, and the gear in the sliding groove includes a driving wheel for driving the rack to move and a driven wheel for limiting the rack, wherein the driving wheel and the driven wheel are respectively arranged at the upper and lower ends of the sliding groove.

[0015] The present invention has the following beneficial effects:

[0016] The precise anchoring injection system with the function of enhancing the regeneration function of healing tissue proposed in the present invention can not only enhance the regeneration function of healing tissue by traction, but also assist in positioning the injection position through a fixing mechanism during the injection process, while driving the entire injection mechanism to adjust the injection depth by rotating gears, thereby greatly reducing the injection time of fixed tissue layers and improving injection safety and accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described and explained below in conjunction with the accompanying drawings.

[0018] Figure 1 It is a front view structural schematic diagram of the precise anchoring injection system with the function of enhancing healing tissue regeneration proposed by the present invention.

[0019] Figure 2 yes Figure 1 Schematic diagram of the cross-sectional structure of the precise anchoring injection system with the function of enhancing healing tissue regeneration.

[0020] Figure 3 yes Figure 1 Schematic diagram of the fixing mechanism structure of the precise anchoring injection system with enhanced healing tissue regeneration function.

[0021] Figure 4 yes Figure 1 Schematic diagram of the injection mechanism structure of the precision anchoring injection system with the function of enhancing healing tissue regeneration.

[0022] Figure 5 It is a schematic diagram of the locking mechanism structure of the precise anchoring injection system with enhanced healing tissue regeneration function proposed by the present invention.

[0023] Figure 6 yes Figure 5 Schematic diagram of the locking plate structure of the middle locking mechanism.

[0024] Figure 7 yes Figure 3 Schematic diagram of the silicone cushion structure of the fixing mechanism.

[0025] Figure numerals: 1. fixing mechanism, 11. fixing shell; 12. first scale tooth pattern; 13. silicone soft pad; 14. anti-skid groove; 15. sliding groove; 16. gear; 2. injection mechanism; 21. liquid storage tank; 22. needle bolt; 23. piston; 24. needle seat; 25. needle; 26. push plate; 27. push rod; 28. limit plate; 29. ​​rack; 210. second scale tooth pattern; 3. locking mechanism; 31. locking plate; 32. locking bolt; 33. fixing groove; 34. sleeve; 35. spring bracket; 36. connecting rod; 37. slot; 38. anti-skid pad; 39. turning handle. DETAILED DESCRIPTION

[0026] The technical solution of the present invention will be more clearly and completely explained below through description of preferred embodiments of the present invention in combination with the accompanying drawings.

[0027] Example

[0028] like Figure 1 and Figure 2As shown, the precise anchoring injection system with the function of enhancing the healing tissue regeneration proposed by the present invention comprises an injection mechanism 2 for injecting a liquid medicine, a fixing mechanism 1 for fixing the injection mechanism 2 and a locking mechanism 3 for locking the injection mechanism 2 with the fixing mechanism 1, wherein the injection mechanism 2 extends into the fixing mechanism 1, the locking mechanism 3 is installed on the fixing mechanism 1 and fixes the position of the injection mechanism 2 by friction; the fixing mechanism 1 mainly plays the role of auxiliary positioning, and at the same time, the fixing mechanism 1 can pull the skin to play the role of enhancing the healing tissue regeneration function, the injection mechanism 2 can flexibly adjust its position in the fixing mechanism 1 to change the injection depth, and the locking mechanism 3 mainly fixes the injection mechanism 2 on the fixing mechanism 1, and the position of the injection mechanism 2 can be flexibly adjusted by the locking mechanism 3 to change the injection depth.

[0029] like Figure 3 As shown, the fixing mechanism 1 includes a fixing shell 11, a cavity for passing the injection mechanism 2 is vertically penetrated on the fixing shell 11, and sliding grooves 15 are symmetrically recessed on the left and right side walls of the cavity. A plurality of mounting grooves are also horizontally penetrated on the fixing shell 11, and a gear 16 is rotatably connected in the mounting groove, wherein one side of the gear 16 extends out of the fixing shell 11 and the other side extends into the sliding groove 15; in this embodiment, the fixing shell 11 is a cylindrical structure, the length of the sliding groove 15 accounts for two-thirds of the length of the entire cavity, and the sliding groove 15 extends downward from the top of the cavity, the mounting groove is connected to the sliding groove 15, two mounting grooves are provided on the same sliding groove 15, and there is a certain distance between the two mounting grooves from top to bottom, and the gear 16 is rotatably connected in the mounting groove, one side of the gear 16 is located outside the fixing shell 11, which can facilitate the user to rotate the gear 16 by hand, and the other side is meshed with the rack 29 on the injection mechanism 2. When the user rotates the gear 16 by hand, the rack 29 can be driven to move upward or downward to adjust the position of the injection mechanism 2.

[0030] like Figure 4As shown, the injection mechanism 2 includes a liquid storage bin 21, a needle plug 22 and a piston 23, the end of the needle plug 22 extends into the liquid storage bin 21 and is connected to the piston 23, racks 29 are vertically arranged on the left and right side walls of the liquid storage bin 21, the racks 29 are meshed with the gear 16, a needle seat 24 is arranged at the end of the liquid storage bin 21, a needle 25 is inserted on the needle seat 24, and the needle 25 is connected to the liquid storage bin 21; in this embodiment, the liquid storage bin 21 for storing liquid medicine is a cylindrical structure, the outer diameter of the liquid storage bin 21 is adapted to the inner diameter of the fixed housing 11, and two racks are symmetrically protruded along the outer wall of the liquid storage bin 21 29, the rack 29 extends into the sliding groove 15, and the rack 29 and the gear 16 are meshed with each other. When the user turns the gear 16 by hand, the rack 29 can be driven to move upward or downward, and the rack 29 drives the entire injection mechanism 2 to move up and down together to adjust the length of the needle 25 on the triple needle holder 24 extending out of the fixed shell 11, and adjust the depth that the needle 25 can extend into the skin tissue. After adjusting to the appropriate position, the piston 23 is pushed to move in the liquid storage tank 21 through the needle bolt 22, and the liquid in the liquid storage tank 21 is injected into the skin tissue by the needle 25 under the action of the piston 23.

[0031] like Figure 5 As shown, the locking mechanism 3 includes a locking plate 31 and a locking bolt 32 for driving the locking plate 31 to move. A fixing groove 33 is arranged on the inner side wall of the cavity. The locking plate 31 is in an arc-shaped structure. The locking plate 31 is engaged in the fixing groove 33. Two sleeves 34 are symmetrically arranged in the fixing groove 33. The sleeve 34 is arranged horizontally. A spring bracket 35 is arranged inside the sleeve 34. One end of the spring bracket 35 is connected to the inner wall of the sleeve 34 and the other end is connected to a connecting rod 36. The ends of the two connecting rods 36 extend out of the sleeve 34 and connect the two ends of the side wall of the locking plate 31. The locking bolt 32 is screwed on the fixed shell 11 horizontally through a thread. One end of the locking bolt 32 passes through the fixing groove 33 and extends into the slot 37 in the middle position of the side wall of the locking plate 31. The other end is located on the outside of the fixed shell 11 and is fixedly connected to the turning handle 39. In this embodiment, the locking mechanism 3 is arranged on the fixed shell 11 The locking plate 31 is in the middle position, and the distance between the locking mechanism 3 and the diameter of the two sliding grooves 15 is equal. In the initial state, the locking plate 31 is located in the fixing groove 33 and does not contact the outer wall of the liquid storage bin 21. After adjusting the position of the injection mechanism 2, the locking bolt 32 is rotated counterclockwise by turning the handle 39. The locking bolt 32 drives the locking plate 31 to move horizontally to one side of the injection mechanism 2 under the action of the thread. The function of the card slot 37 is to fix the relative position of the locking bolt 32 and the locking plate 31. At the same time, the locking plate 31 drives the connecting rod 36 to pull the spring bracket 35 to stretch in the sleeve 34 to produce elastic deformation. After moving a certain distance, the locking plate 31 is tightly attached to the outer wall of the liquid storage bin 21. The position of the liquid storage bin 21 can be locked by friction. The locking plate 31 with an arc-shaped structure can fit the outer wall of the liquid storage bin 21 more perfectly, and the fixing effect is better.

[0032] As a technical optimization solution of the present invention, Figure 6 As shown, the locking plate 31 is adapted to the shape of the outer wall of the liquid storage bin 21 , and the outer wall of the locking plate 31 is fitted with an anti-skid pad 38 , which is made of silicone material and has a plurality of protruding anti-skid bumps.

[0033] By adopting the above technical solution, the anti-skid pad 38 made of silicone material and the anti-skid protrusions on the anti-skid pad 38 can effectively increase the friction between the locking plate 31 and the liquid storage tank 21, ensuring that the liquid storage tank 21 can be stably and firmly fixed by the locking plate 31.

[0034] As a technical optimization solution of the present invention, Figure 3 and Figure 7 As shown, a first scale tooth pattern 12 is provided on the side wall of the fixed shell 11, a silicone pad 13 with an annular structure is fitted on the top of the fixed shell 11, and anti-skid grooves 14 with an arc-shaped structure are recessed on the left and right side walls of the fixed shell 11 near the top, and a silicone pad is fitted on the inner wall of the anti-skid groove 14.

[0035] By adopting the above technical solution, the length of the needle 25 extending out of the fixed shell 11 can be read through the first scale tooth pattern 12 on the fixed shell 11; at the same time, the user can hold the anti-slip groove 14 with his left hand to make the silicone pad 13 pull the skin to the desired position, thereby playing a role of lifting and pulling.

[0036] As a technical optimization solution of the present invention, Figure 4 As shown, a limit plate 28 is provided on the outer wall of the liquid storage bin 21 near the bottom. The limit plate 28 is located below the fixed shell 11 , and the width of the limit plate 28 is greater than the diameter of the inner cavity of the fixed shell 11 .

[0037] By adopting the above technical solution, the position of the liquid storage bin 21 can be limited by the limiting plate 28 to prevent the liquid storage bin 21 from being displaced too much and the rack 29 from falling off from the gear 16 .

[0038] As a technical optimization solution of the present invention, Figure 4 As shown, the outer side wall of the liquid storage bin 21 is also provided with a second scale tooth pattern 210 for measuring the amount of liquid medicine in the liquid storage bin 21 .

[0039] By adopting the above technical solution, the dosage of the liquid medicine in the liquid storage tank 21 can be read through the second scale tooth pattern 210 .

[0040] As a technical optimization solution of the present invention, Figure 4 As shown, a push plate 26 is horizontally arranged at the bottom end of the pintle 22, a push rod 27 is vertically arranged on the lower end surface of the push plate 26, and a pressing surface with a circular structure is arranged at the bottom end of the push rod 27.

[0041] By adopting the above technical solution, when pressing the pintle 22, the user clamps the two sides of the push rod 27 with the index finger and the middle finger, and presses the pressing surface with the thumb, which can quickly and effectively push the pintle 22 to move.

[0042] As a technical optimization solution of the present invention, Figure 2 and Figure 3 As shown, the width of the sliding groove 15 is adapted to the width of the rack 29 , and the gear 16 in the sliding groove 15 includes a driving wheel for driving the rack 29 to move and a driven wheel for limiting the rack 29 , wherein the driving wheel and the driven wheel are respectively arranged at the upper and lower ends of the sliding groove 15 .

[0043] By adopting the above technical solution, the driving wheel can drive the entire injection mechanism 2 to adjust the injection position through the rotation of the finger, and the driven wheel mainly plays the role of auxiliary support of the injection mechanism 2. The driving wheel drives the rack 29 to move and the rack 29 drives the driven wheel to rotate. The driving wheel and the driven wheel ensure the balance and stability of the rack 29.

[0044] The precise anchoring injection system with the function of promoting healing tissue regeneration proposed by the present invention is used in conjunction with the fixing mechanism 1 and the injection mechanism 2. The user can hold the anti-skid groove 14 with the left hand to make the silicone cushion 13 pull the skin to the desired position, which plays a role of lifting and pulling. The right hand controls the vertical movement of the injection mechanism 2 through the gear 16 to help the liquid in the liquid storage tank 21 to be evenly injected into the desired tissue layer through the triple needle seat 24 and the needle 25, thereby improving the injection efficiency of tissue volume replenishment and increasing the fault tolerance rate, thereby improving the injection safety; when using the precise anchoring system function, the gear 16, the fixed shell 11 and the first scale tooth pattern 12 are used to adjust the length of the needle 25 extending out of the fixed shell 11 and the position of the needle 25 is locked through the locking mechanism 3. The left hand controls the holding of the anti-skid groove 14 to fix the liquid storage tank 21 to prevent abnormal shaking, and the right hand controls the needle plug 22 to push the liquid in the liquid storage tank 21 through the triple needle seat 24 and the needle 25 to quickly inject into the fixed tissue layer, thereby greatly shortening the injection time of the fixed tissue layer and improving the injection safety.

[0045] The above specific implementations are only descriptions of the preferred implementations of the present invention, and do not limit the protection scope of the present invention. Without departing from the design concept and spirit of the present invention, various modifications, substitutions and improvements made by ordinary technicians in this field to the technical solution of the present invention based on the text description and drawings provided by the present invention should all fall within the protection scope of the present invention. The protection scope of the present invention is determined by the claims.

Claims

1. A precision anchoring injection system with the function of enhancing healing tissue regeneration, comprising an injection mechanism for injecting a liquid medicine, characterized in that: It also includes a fixing mechanism for fixing the injection mechanism and a locking mechanism for locking the injection mechanism and the fixing mechanism; wherein the injection mechanism extends into the fixing mechanism, and the locking mechanism is installed on the fixing mechanism and fixes the position of the injection mechanism through friction; The fixing mechanism comprises a fixing shell, a cavity for passing the injection mechanism is vertically penetrated on the fixing shell, sliding grooves are symmetrically recessed on the left and right side walls of the cavity, and a plurality of mounting grooves are horizontally penetrated on the fixing shell, and a gear is rotatably connected in the mounting groove, wherein one side of the gear extends out of the fixing shell and the other side extends into the sliding groove; The injection mechanism comprises a liquid storage bin, a needle plug and a piston, the end of the needle plug extends into the liquid storage bin and is connected to the piston, racks are vertically arranged on the left and right side walls of the liquid storage bin, the racks are meshed with the gears, a needle seat is arranged at the end of the liquid storage bin, a needle is inserted on the needle seat, and the needle is connected to the liquid storage bin; The locking mechanism comprises a locking plate and a locking bolt that drives the locking plate to move, a fixing groove is arranged on the inner side wall of the cavity, the locking plate is in an arc-shaped structure, the locking plate is engaged in the fixing groove, two sleeves are symmetrically arranged in the fixing groove, the sleeve is arranged horizontally, a spring bracket is arranged inside the sleeve, one end of the spring bracket is connected to the inner wall of the sleeve and the other end is connected to the connecting rod, the two ends of the connecting rod extend out of the sleeve and connect the two ends of the side wall of the locking plate, the locking bolt is screwed through the fixing shell horizontally by a thread, one end of the locking bolt passes through the fixing groove and extends into the slot in the middle position of the side wall of the locking plate, and the other end is located on the outside of the fixing shell and fixedly connected to the turning handle; A first scale tooth pattern is provided on the side wall of the fixed shell, a silicone pad with an annular structure is fitted on the top of the fixed shell, and arc-shaped anti-skid grooves are recessed on the left and right side walls of the fixed shell near the top, and a silicone pad is fitted on the inner wall of the anti-skid groove.

2. The precise anchoring injection system with the function of enhancing healing tissue regeneration according to claim 1, characterized in that: The locking plate is adapted to the shape of the outer wall of the liquid storage bin, and an anti-skid pad is attached to the outer wall of the locking plate. The anti-skid pad is made of silicone material, and a plurality of protruding anti-skid bumps are arranged on the anti-skid pad.

3. The precise anchoring injection system with the function of enhancing healing tissue regeneration according to claim 1, characterized in that: A limiting plate is arranged on the outer side wall of the liquid storage bin close to the bottom, the limiting plate is located below the fixed shell, and the width of the limiting plate is greater than the diameter of the inner cavity of the fixed shell.

4. The precise anchoring injection system with the function of enhancing healing tissue regeneration according to claim 3, characterized in that: The outer side wall of the liquid storage bin is also provided with a second scale tooth pattern for measuring the amount of liquid medicine in the liquid storage bin.

5. The precise anchoring injection system with the function of enhancing healing tissue regeneration according to claim 1, characterized in that: A push plate is horizontally arranged at the bottom end of the pintle, a push rod is vertically arranged on the lower end surface of the push plate, and a pressing surface with a circular structure is arranged at the bottom end of the push rod.

6. The precise anchoring injection system with the function of enhancing healing tissue regeneration according to claim 1, characterized in that: The width of the sliding groove is matched with the width of the rack, and the gear in the sliding groove includes a driving wheel for driving the rack to move and a driven wheel for limiting the rack, wherein the driving wheel and the driven wheel are respectively arranged at the upper and lower ends of the sliding groove.

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