CN215134934U - Syringe with categorised storage effect - Google Patents
Syringe with categorised storage effect Download PDFInfo
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- CN215134934U CN215134934U CN202120977616.XU CN202120977616U CN215134934U CN 215134934 U CN215134934 U CN 215134934U CN 202120977616 U CN202120977616 U CN 202120977616U CN 215134934 U CN215134934 U CN 215134934U
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- injector body
- syringe
- connecting column
- injector
- injection head
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Abstract
The utility model discloses an injector with classified storage function, which comprises an injector body, wherein the injector body is connected with a pushing component for pushing medicine in a sliding way, the end part of the injector body is connected with an injection head, the outer wall of the injector body is provided with a scale, and the outer wall of one side of the injector body, which is far away from the injection head, is symmetrically provided with two auxiliary lugs; promote the subassembly, including the piston and with spliced pole tip fixed connection's spliced pole, setting through this internal medical film of syringe divide into two storage cavitys with syringe body inner chamber, not only can save the liquid medicine, can also part medicine powder and liquid medicine, powder and liquid medicine mix when avoiding not using, the security when having improved the use, and do not need medical personnel to extract through the liquid medicine of syringe body in to the ampoule repeatedly, be favorable to improving medical personnel's work efficiency.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a syringe with categorised storage effect.
Background
Injection is a common method for diagnosis and treatment, and refers to the injection of liquid or gas into the human body by means of medical devices such as syringes, etc. to achieve the purpose of diagnosis, treatment and prevention of diseases. It is not the same as taking a medicine. The medicament can quickly reach blood and act after being injected. Injections can be classified into intradermal injections, subcutaneous injections, intramuscular injections, intravenous injections, etc. according to the injection route.
The existing syringe is simple in structure and is mostly matched with the ampoule bottle for use, so that medical workers need to extract liquid medicine in the ampoule bottle repeatedly through the syringe when working, the working efficiency of the medical workers is reduced, and potential safety hazards exist in the repeated operation process.
In response to the above problems, a syringe having a classified storage function is now devised.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injector with categorised storage effect to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an injector with classified storage function comprises an injector body, wherein the injector body is connected with a pushing assembly for pushing a medicine in a sliding mode, the end of the injector body is connected with an injection head, the outer wall of the injector body is provided with a scale, and the outer wall of one side, far away from the injection head, of the injector body is symmetrically provided with two auxiliary lugs;
the pushing assembly comprises a piston and a connecting column fixedly connected with the end part of the connecting column, and a fixing part which is connected with the inner cavity of the injector body to prevent the connecting column from moving in the inner cavity of the injector body due to mistaken collision is arranged in the middle of the connecting column;
the medical film is arranged in the inner cavity of the injector body and divides the inner cavity of the injector body into two storage cavities.
As a further aspect of the present invention: the fixed part comprises a fixed plate fixedly connected with the middle of the connecting column, an external thread is arranged on the fixed plate, a connecting port for sliding connection with the connecting column is arranged at one end, away from the injection head, of the injector body, and an internal thread for connection with the external thread is arranged on the inner wall, close to the connecting port, of one side of the injector body.
As a further aspect of the present invention: an auxiliary plate for preventing foreign matters from entering the connecting port is arranged on one side, away from the injector body, of the fixing plate, the auxiliary plate is of a circular truncated cone-shaped structure with the bottom area larger than the top area, and the bottom of the auxiliary plate is fixedly connected with the fixing plate.
As a further aspect of the present invention: the end part of the connecting column in the inner cavity of the injector body is fixedly connected with a piston for pushing the medicine, one side of the piston, which is close to the injection head, is provided with a conical rod for puncturing the medical film, and one side of the piston, which is far away from the injection head, is provided with a sealing ring.
As a further aspect of the present invention: the connecting column end part outside the injector body is fixedly connected with an installation circular plate, and two sides of the installation circular plate are provided with connecting lugs which are convenient for a user to rotate the fixing plate through the connecting column.
As a further aspect of the present invention: and anti-skid grains are arranged on the connecting lugs and the auxiliary lugs.
Compared with the prior art, the beneficial effects of the utility model are that:
1, the utility model discloses a setting up of this internal medical film of syringe divide into two storage cavitys with syringe body inner chamber, not only can save the liquid medicine, can also part medicine powder and liquid medicine, and powder and liquid medicine mix when avoiding not using, the security when having improved the use, and does not need medical personnel to extract through the liquid medicine of syringe body in to the ampoule repeatedly, is favorable to improving medical personnel's work efficiency.
2, the utility model discloses through the setting of fixed part when using, can prevent that the syringe body from being bumped the liquid medicine that leads to and the problem that the powder mixes in advance owing to the mistake when not using, to a certain extent, reduced the wasting of resources, be favorable to improving medical personnel's use impression.
3, the utility model discloses rotate the spliced pole through engaging lug and installation plectane when using, make the internal thread separation on fixed plate on the spliced pole and the syringe body, the cooperation of rethread engaging lug, installation plectane and supplementary ear is used and is removed the spliced pole down, makes the conical rod on the piston puncture medical film and drive medical film and the powder between the piston and move down to the liquid medicine in, can carry easy operation, convenient to use to the medicine after mixing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the injector body of the present invention.
Fig. 3 is a schematic structural view of the middle connection column of the present invention.
Fig. 4 is a schematic view of the connection structure of the middle pushing assembly and the syringe body according to the present invention.
Wherein: 11, an injector body; 12, a connecting port; 13, internal threads; 14, an auxiliary ear; 15, scale; 16, medical films; 17, an injection head; 18, connecting lugs; 19, mounting a circular plate; 20, connecting columns; 21, an auxiliary plate; 22, external threads; 23, fixing a plate; 24, a seal ring; 25, a piston; 26, tapered rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, an injector with a classified storage function includes an injector body 11, the injector body 11 is slidably connected to a pushing assembly for pushing a medicine, an injection head 17 is connected to an end of the injector body 11, a gauge 15 is disposed on an outer wall of the injector body 11, and two auxiliary lugs 14 are symmetrically disposed on an outer wall of one side of the injector body 11 away from the injection head 17;
the pushing assembly comprises a piston 25 and a connecting column 20 fixedly connected with the end part of the connecting column 20, and a fixing part which is connected with the inner cavity of the injector body 11 and prevents the connecting column 20 from moving in the inner cavity of the injector body 11 due to mistaken collision is arranged in the middle of the connecting column 20;
be equipped with medical film 16 in the 11 inner chambers of syringe body, medical film 16 is cut apart into two storage cavitys with 11 inner chambers of syringe body, setting up through medical film 16 in the syringe body 11 is divided into two storage cavitys with 11 inner chambers of syringe body, not only can save the liquid medicine, can also separate medicine powder and liquid medicine, powder and liquid medicine mix when avoiding not using, the security when having improved the use, and do not need medical personnel to extract through the liquid medicine of syringe body 11 in to the ampoule repeatedly, be favorable to improving medical personnel's work efficiency.
Fixed part, include the fixed plate 23 with spliced pole 20 middle part fixed connection, be equipped with external screw thread 22 on the fixed plate 23, syringe body 11 keeps away from the one end of injection head 17 and is equipped with the connector 12 of using with spliced pole 20 sliding connection, syringe body 11 is close to and is equipped with the internal thread 13 of being connected usefulness with external screw thread 22 on one side inner wall of connector 12, through the setting of fixed part during the use, can prevent syringe body 11 because the liquid medicine that is bumped to lead to by the mistake and the problem that the powder mixes in advance when not using, to a certain extent, the wasting of resources has been reduced, is favorable to improving medical personnel's use impression.
An auxiliary plate 21 for preventing foreign matters from entering the connecting port 12 is arranged on one side of the fixing plate 23 far away from the injector body 11, the auxiliary plate 21 is of a circular truncated cone structure with a bottom area larger than a top area, and the bottom of the auxiliary plate 21 is fixedly connected with the fixing plate 23.
Be located 20 end fixedly connected with of spliced pole in the inner chamber of syringe body 11 carry out the piston 25 of propelling movement to the medicine, one side that piston 25 is close to injection head 17 is equipped with the toper pole 26 that punctures medical film 16 and use, one side that injection head 17 was kept away from to piston 25 is equipped with sealing washer 24, is located 20 end fixedly connected with of spliced pole outside of syringe body 11 installation plectane 19, installation plectane 19 both sides are equipped with the engaging lug 18 that the user used through spliced pole 20 rotation fixed plate 23, all be equipped with anti-skidding line on engaging lug 18 and the supplementary ear 14, rotate spliced pole 20 through connected lug 18 and installation plectane 19 during the use, make fixed plate 23 on the spliced pole 20 separate with internal thread 13 on the syringe body 11, rethread connecting lug 18, installation plectane 19 and supplementary ear 14's cooperation use down the removal spliced pole 20 down, make the toper pole 26 on the piston 25 puncture medical film 16 and drive the powder between medical film 16 and the piston 25 and move down to the syringe body 25 The mixed medicine can be conveyed in the liquid medicine, the operation is simple, and the use is convenient.
The utility model discloses a theory of operation is: the spliced pole 20 is rotated through engaging lug 18 and installation plectane 19 during the use, make the internal thread 13 separation on fixed plate 23 on the spliced pole 20 and the syringe body 11, rethread engaging lug 18, the spliced pole 20 is removed under the cooperation of installation plectane 19 and supplementary ear 14 is used, make the conical rod 26 on the piston 25 puncture medical film 16 and drive medical film 16 and the powder between the piston 25 move down to the liquid medicine, can carry the medicine after the mixture, through the setting of internal thread 13 and external screw thread 22, can prevent syringe body 11 because the problem that liquid medicine and powder that are led to by the mistake when not using mixes in advance, to a certain extent, the resource waste has been reduced, be favorable to improving medical personnel's use impression.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.
Claims (6)
1. An injector with a classified storage function comprises an injector body (11), wherein the injector body (11) is connected with a pushing assembly for pushing medicines in a sliding mode, an injection head (17) is connected to the end portion of the injector body (11), a measuring scale (15) is arranged on the outer wall of the injector body (11), and two auxiliary lugs (14) are symmetrically arranged on the outer wall of one side, far away from the injection head (17), of the injector body (11);
the push assembly is characterized by comprising a piston (25) and a connecting column (20) fixedly connected with the end part of the connecting column (20), wherein the middle part of the connecting column (20) is provided with a fixing part which is connected with the inner cavity of the injector body (11) to prevent the connecting column (20) from moving in the inner cavity of the injector body (11) due to mistaken collision;
a medical film (16) is arranged in the inner cavity of the injector body (11), and the medical film (16) divides the inner cavity of the injector body (11) into two storage cavities.
2. The injector with the classified storage function according to claim 1, wherein the fixing component comprises a fixing plate (23) fixedly connected with the middle part of the connecting column (20), the fixing plate (23) is provided with an external thread (22), one end of the injector body (11) far away from the injection head (17) is provided with a connecting port (12) for sliding connection with the connecting column (20), and the inner wall of one side of the injector body (11) close to the connecting port (12) is provided with an internal thread (13) for connection with the external thread (22).
3. The syringe with classified storage function according to claim 2, wherein the side of the fixing plate (23) far away from the syringe body (11) is provided with an auxiliary plate (21) for preventing foreign matters from entering the connecting port (12), the auxiliary plate (21) is of a truncated cone structure with a bottom area larger than a top area, and the bottom of the auxiliary plate (21) is fixedly connected with the fixing plate (23).
4. The syringe with classified storage function according to claim 1, wherein a piston (25) for pushing the medicine is fixedly connected to the end of the connecting column (20) in the inner cavity of the syringe body (11), a tapered rod (26) for puncturing the medical film (16) is arranged on one side of the piston (25) close to the injection head (17), and a sealing ring (24) is arranged on one side of the piston (25) far away from the injection head (17).
5. The syringe with classified storage function according to claim 4, wherein a mounting circular plate (19) is fixedly connected to the end of the connecting column (20) located outside the syringe body (11), and attachment lugs (18) for a user to rotate the fixing plate (23) through the connecting column (20) are provided on both sides of the mounting circular plate (19).
6. The syringe with classified storage function as claimed in claim 5, wherein the connecting ear (18) and the auxiliary ear (14) are provided with anti-slip lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120977616.XU CN215134934U (en) | 2021-05-10 | 2021-05-10 | Syringe with categorised storage effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120977616.XU CN215134934U (en) | 2021-05-10 | 2021-05-10 | Syringe with categorised storage effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215134934U true CN215134934U (en) | 2021-12-14 |
Family
ID=79367675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120977616.XU Active CN215134934U (en) | 2021-05-10 | 2021-05-10 | Syringe with categorised storage effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215134934U (en) |
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2021
- 2021-05-10 CN CN202120977616.XU patent/CN215134934U/en active Active
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