CN219783387U

CN219783387U - Bone peptide injector with regulating function

Info

Publication number: CN219783387U
Application number: CN202223211944.2U
Authority: CN
Inventors: 白晓云
Original assignee: Tonghua Huikang Biopharmaceutical Co ltd
Current assignee: Tonghua Huikang Biopharmaceutical Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-10-03
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a bone peptide injector with an adjusting function, which relates to the technical field of bone peptide injection and comprises an injector main body, wherein scale marks are arranged on the surface of the injector main body, the upper end of the injector main body is connected with a bulge, an adjusting component is arranged on the inner side of the injector main body, a limit base is arranged at the lower end of the adjusting component, a nipple is connected with the lower end of the limit base, a needle tube is arranged at the lower end of the nipple, a stirring component is arranged in the limit base, and a power assisting component is arranged on the inner side of the injector main body.

Description

Bone peptide injector with regulating function

Technical Field

The utility model relates to the technical field of bone peptide injection, in particular to a bone peptide injector with a regulating function.

Background

The bone peptide for injection is mainly a freeze-dried bone peptide solution prepared by extracting fresh or frozen pig bones, is clinically used for promoting fracture healing, improving proliferative bone joint diseases and various rheumatism, is generally dissolved in sodium chloride solution, adopts an intramuscular injection mode, but in the actual use process of the existing injector, the capacity of the injector is limited, the bone peptide does not have a regulating function, and is mainly mixed with the sodium chloride solution for use, so that medical staff can prepare the bone peptide for many times when the bone peptide is used in a large dosage, the bone peptide is troublesome, and the bone peptide are directly injected into the injector, so that the treatment is affected by the mixing non-uniformity, and the functionality is not very strong.

Therefore, there is an urgent need to design a bone peptide injector with a regulatory function to solve the above technical problems.

Disclosure of Invention

The utility model aims to provide a bone peptide injector with an adjusting function, which solves the problems that the injector has limited capacity and does not have the adjusting function in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bone peptide syringe with regulatory function, includes the syringe main part, the surface of syringe main part is provided with the scale mark, the upper end of syringe main part is connected with the arch, the inboard of syringe main part is provided with adjusting part, spacing base is installed to adjusting part's lower extreme, spacing base's lower extreme is connected with the nipple, the needle tubing is installed to the lower extreme of nipple, spacing base's inside is provided with stirring subassembly, the inboard of syringe main part is provided with helping hand subassembly.

Further, the adjusting component comprises a capacity expansion pipe and a first sealing ring, the capacity expansion pipe is arranged on the inner side of the syringe main body, the capacity expansion pipe is in sliding connection with the syringe main body, the first sealing ring is arranged at the upper end of the capacity expansion pipe, the capacity expansion pipe slides up and down in the syringe main body, and the capacity in the syringe main body can be conveniently expanded or reduced.

Further, the adjusting part is still including screw hole, limited slip screw, the screw hole sets up the surface at the syringe main part, the inboard of screw hole is connected with the limited slip screw, screw hole and limited slip screw threaded connection are through the limited slip screw in the screw hole of screwing for the dilatation tube can be fixed on the syringe main part, can not slide.

Further, stirring subassembly is including constant head tank, slider, control lever, second sealing washer, stirring vane, the constant head tank sets up the inside at spacing base, the inboard of constant head tank is connected with the slider, constant head tank and slider swivelling joint, the slider sets up the surface at the control lever, the surface connection of control lever has the second sealing washer, stirring vane is installed to the upper end of control lever, through rotatory control lever for the slider can rotate in the constant head tank, thereby drives stirring vane and rotates, thereby is convenient for carry out intensive mixing with bone peptide injection and sodium chloride solution in the dilatation pipe, is convenient for treat the patient.

Further, helping hand subassembly is including first push rod, push plate, fixture block, draw-in groove, second push rod, first push rod sets up the inboard at the syringe main part, first push rod and syringe main part sliding connection, the push plate is installed to the upper end of first push rod, the surface mounting of first push rod has the fixture block, the fixture block is connected with the draw-in groove block, the draw-in groove sets up the surface at the second push rod, through the fixture block card in the draw-in groove for first push rod can be fixed on the second push rod, thereby is convenient for drive the piston through push-and-pull push plate and reciprocate.

Further, the power assisting component further comprises a directional sliding rail, the directional sliding rail is arranged on the left side of the clamping groove, the directional sliding rail is in sliding connection with the clamping block, the clamping block is separated from the clamping groove and enters the directional sliding rail through the pressing plate which is rotated leftwards, so that the clamping block can move up and down in the directional sliding rail, and the first push rod can be conveniently retracted or pushed out of the second push rod.

Further, the power-assisted assembly further comprises a piston, the piston is arranged at the lower end of the second push rod, the piston, the first sealing ring and the second sealing ring are made of elastic rubber, and injection in the syringe main body is conveniently pushed out from the needle tube through movement of the piston.

Compared with the prior art, the utility model has the beneficial effects that:

1. this bone peptide syringe with regulatory function drives the dilatation pipe and slides from top to bottom in the syringe main part through pulling spacing base to be convenient for expand or reduce the volume in the syringe main part, thereby be convenient for medical personnel adjust the capacity of carrying out the syringe main part according to the quantity, thereby effectively improve the efficiency of preparing the medicine.

2. This bone peptide syringe with regulatory function through rotatory control rod for the slider can rotate in the constant head tank, thereby drives stirring vane and rotates, thereby is convenient for carry out intensive mixing with bone peptide injection and sodium chloride solution in the dilatation pipe, the patient of being convenient for treatment.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a semi-sectional structure of a dilatation tube according to the present utility model;

FIG. 3 is a schematic view of the main structure of the injector according to the present utility model;

fig. 4 is a schematic view of a first push rod according to the present utility model.

In the figure: 100. an adjustment assembly; 200. a stirring assembly; 300. a power assisting component; 1. a syringe body; 2. scale marks; 3. a protrusion; 4. a capacity expansion pipe; 5. a first seal ring; 6. a threaded hole; 7. a slip-resistant screw; 8. a limit base; 9. nipple; 10. a needle tube; 11. a positioning groove; 12. a slide block; 13. a control lever; 14. a second seal ring; 15. stirring blades; 16. a first push rod; 17. pressing the plate; 18. a clamping block; 19. a clamping groove; 20. a second push rod; 21. a directional slide rail; 22. and (3) a piston.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a bone peptide syringe with regulatory function, includes syringe main part 1, the surface of syringe main part 1 is provided with scale mark 2, the upper end of syringe main part 1 is connected with protruding 3, the inboard of syringe main part 1 is provided with adjusting part 100, spacing base 8 is installed to the lower extreme of adjusting part 100, the lower extreme of spacing base 8 is connected with nipple 9, needle tubing 10 is installed to the lower extreme of nipple 9, the inside of spacing base 8 is provided with stirring subassembly 200, the inboard of syringe main part 1 is provided with helping hand subassembly 300.

Simultaneously, adjusting part 100 is including dilatation tube 4, first sealing washer 5, dilatation tube 4 sets up the inboard at syringe main part 1, dilatation tube 4 and syringe main part 1 sliding connection, first sealing washer 5 is installed to the upper end of dilatation tube 4, carries out the vertical slip in syringe main part 1 through dilatation tube 4, is convenient for expand or reduce the volume in syringe main part 1, adjusting part 100 still includes threaded hole 6, limited slip screw 7, threaded hole 6 sets up the surface at syringe main part 1, the inboard of threaded hole 6 is connected with limited slip screw 7, threaded hole 6 and limited slip screw 7 threaded connection, through the limited slip screw 7 in screwing threaded hole 6 for dilatation tube 4 can fix on syringe main part 1, stirring vane 15 is including constant head tank 11, slider 12, control rod 13, second sealing washer 14, constant head tank 11 sets up the inside of spacing base 8, the inboard of constant head tank 11 is connected with slider 12, thereby the rotatory blade 12 is connected with in the rotatory groove 12, thereby the control rod 13 is carried out to the rotatory groove that drives on the surface of control rod 13, and is convenient for carry out the rotatory groove 13 in the patient's of mixing, and the stirring rod 13 is convenient for carry out the surface-mixing in the rotatory groove 13, thereby the stirring rod 13 is connected with the surface of the patient 13.

In addition, the power-assisted component 300 comprises a first push rod 16, a pressing plate 17, a clamping block 18, a clamping groove 19 and a second push rod 20, wherein the first push rod 16 is arranged on the inner side of the syringe main body 1, the first push rod 16 is in sliding connection with the syringe main body 1, the pressing plate 17 is arranged at the upper end of the first push rod 16, the clamping block 18 is arranged on the surface of the first push rod 16, the clamping block 18 is connected with the clamping groove 19 in a clamping way, the clamping groove 19 is arranged on the surface of the second push rod 20, the clamping block 18 is clamped in the clamping groove 19, the first push rod 16 can be fixed on the second push rod 20, so that a piston 22 can be conveniently driven to move up and down through pushing the pressing plate 17, the directional slide rail 21 is arranged on the left side of the clamping groove 19, the directional slide rail 21 is in sliding connection with the clamping block 18, the clamping block 18 is separated from the clamping groove 19 through leftward rotation of the pressing plate 17, the clamping block 18 is enabled to enter the directional slide rail 21, the piston 18 can be conveniently moved up and down in the directional slide rail 21, the first push rod 16 can conveniently move up and down, or the second push rod 22 can conveniently move out of the piston 22 from the second push rod 20 through the second push rod 20 and the piston 22, the piston 22 is conveniently arranged in the syringe main body 1, the piston 22 is conveniently moved through the sealing ring 20, and the piston 22 is provided with the sealing ring 20, and the sealing ring is provided with the sealing ring 5.

When the bone peptide injector with the adjusting function in the technical scheme is used, firstly, the limiting base 8 is pulled downwards to drive the expansion tube 4 to slide downwards in the injector main body 1, the volume in the injector main body 1 is conveniently enlarged, then the anti-slip screw 7 in the threaded hole 6 is screwed tightly, the expansion tube 4 can be fixed on the injector main body 1, then, the pressing plate 17 is pulled upwards to drive the clamping block 18 to move upwards in the directional sliding rail 21 until the clamping block 18 moves to the top end of the directional sliding rail 21, then the pressing plate 17 is rotated rightwards, the clamping block 18 is separated from the directional sliding rail 21 and enters the clamping groove 19, at the moment, the first push rod 16 can be fixed in the second push rod 20, so that the bone peptide injection and sodium chloride solution can be conveniently sucked into or discharged out of the expansion tube 4 by the push-pull piston 22, and finally, the sliding block 12 can be rotated in the positioning groove 11 through the rotating control rod 13, so that the stirring blade 15 is driven to rotate, and the bone peptide injection and the sodium chloride solution in the expansion tube 4 can be conveniently and fully mixed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Bone peptide injector with regulatory function, comprising an injector body (1), characterized in that: the utility model discloses a syringe, including syringe main part (1), the surface of syringe main part (1) is provided with scale mark (2), the upper end of syringe main part (1) is connected with arch (3), the inboard of syringe main part (1) is provided with adjusting part (100), adjusting part (100) are including dilatation tube (4), first sealing washer (5), dilatation tube (4) set up the inboard at syringe main part (1), dilatation tube (4) and syringe main part (1) sliding connection, first sealing washer (5) are installed to the upper end of dilatation tube (4), spacing base (8) are installed to the lower extreme of adjusting part (100), the lower extreme of needle tubing (8) is connected with nipple (9), stirring subassembly (200) are provided with to the inside of spacing base (8), the inboard of syringe main part (1) is provided with helping hand subassembly (300).

2. A bone peptide syringe with regulatory function according to claim 1, characterized in that: the adjusting component (100) further comprises a threaded hole (6) and a limited slip screw (7), the threaded hole (6) is formed in the surface of the syringe main body (1), the limited slip screw (7) is connected to the inner side of the threaded hole (6), and the threaded hole (6) is in threaded connection with the limited slip screw (7).

3. A bone peptide syringe with regulatory function according to claim 1, characterized in that: the stirring assembly (200) comprises a positioning groove (11), a sliding block (12), a control rod (13), a second sealing ring (14) and stirring blades (15), wherein the positioning groove (11) is arranged inside a limiting base (8), the sliding block (12) is connected to the inner side of the positioning groove (11), the positioning groove (11) is rotationally connected with the sliding block (12), the sliding block (12) is arranged on the surface of the control rod (13), the second sealing ring (14) is connected to the surface of the control rod (13), and the stirring blades (15) are arranged at the upper end of the control rod (13).

4. A bone peptide syringe with regulatory function according to claim 1, characterized in that: the power assisting component (300) comprises a first push rod (16), a pressing plate (17), a clamping block (18), a clamping groove (19) and a second push rod (20), wherein the first push rod (16) is arranged on the inner side of the syringe main body (1), the first push rod (16) is in sliding connection with the syringe main body (1), the pressing plate (17) is arranged at the upper end of the first push rod (16), the clamping block (18) is arranged on the surface of the first push rod (16), the clamping block (18) is connected with the clamping groove (19) in a clamping mode, and the clamping groove (19) is formed in the surface of the second push rod (20).

5. The bone peptide syringe with regulatory function according to claim 4, wherein: the power assisting assembly (300) further comprises a directional sliding rail (21), the directional sliding rail (21) is arranged on the left side of the clamping groove (19), and the directional sliding rail (21) is in sliding connection with the clamping block (18).

6. The bone peptide syringe with regulatory function according to claim 5, wherein: the power assisting assembly (300) further comprises a piston (22), the piston (22) is arranged at the lower end of the second push rod (20), and the piston (22), the first sealing ring (5) and the second sealing ring (14) are made of elastic rubber materials.