CN215194574U - Disposable wartime preset medicine injector - Google Patents
Disposable wartime preset medicine injector Download PDFInfo
- Publication number
- CN215194574U CN215194574U CN202121535951.0U CN202121535951U CN215194574U CN 215194574 U CN215194574 U CN 215194574U CN 202121535951 U CN202121535951 U CN 202121535951U CN 215194574 U CN215194574 U CN 215194574U
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- China
- Prior art keywords
- fixedly connected
- cylinder
- frame
- medicine
- disposable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000003814 drug Substances 0.000 title claims abstract description 104
- 239000007788 liquid Substances 0.000 claims abstract description 51
- 239000000843 powder Substances 0.000 claims description 26
- 238000009434 installation Methods 0.000 claims description 14
- 229940079593 drug Drugs 0.000 claims 5
- 230000006378 damage Effects 0.000 abstract description 9
- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 6
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 2
- 238000001266 bandaging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a preset medicine syringe during disposable wartime, including the cylinder, the fixed surface of cylinder is connected with the fixed plate, the top fixedly connected with dispensing device of fixed plate, the lateral wall fixedly connected with of cylinder advances the pencil, it cup joints with dispensing device to advance the pencil, the tip fixedly connected with hose of cylinder, the utility model relates to the technical field of medical instrument. This disposable medicine syringe that presets during wartime, reached and set up dispensing device at the lateral wall of cylinder, before medical personnel used, press down dispensing device and can dispense fast, the efficiency of dispensing is improved, utilize the cylinder to prepare in the dispensing device in the liquid medicine suction cylinder, press down the cylinder again, can extrude liquid medicine, make things convenient for medical personnel to operate, improve treatment efficiency, and storage device is convenient for medical personnel to accomodate the syringe needle, reduce syringe needle secondary injury, the safety performance is improved, the purpose of user demand is satisfied.
Description
Technical Field
The utility model relates to the field of medical equipment, more specifically say, relate to a disposable wartime presets medicine syringe.
Background
Syringes are a common medical device. The battlefield rescue refers to that the fighters are wounded on the battlefield during the battle, and the wounded are subjected to timely rescue such as hemostasis, bandaging, fluid infusion and the like, so that the number of casualties is reduced to the minimum degree. In the process of treating the wounded, the portable nursing equipment with simple operation and excellent quality can obviously shorten the rescue time, realize the quick backward delivery of the wounded and finally improve the battlefield rescue efficiency. At present, current syringe single structure, the function singleness, medical personnel are not convenient for dispense fast when using wounded, and the treatment inefficiency, and be not convenient for protect the syringe needle, cause the secondary damage easily, can't satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems that the prior injector in the prior art has single structure and single function, medical care personnel is inconvenient to dispense medicine quickly when using the injector, the treatment efficiency is low, the needle head is inconvenient to protect, secondary injury is easy to cause, and the use requirement cannot be met, the utility model aims to provide a disposable medicine injector for wartime, which can realize that a needle cylinder, a fixed plate, a medicine dispensing device, a medicine inlet pipe, a hose and a containing device form a whole, the medicine dispensing device is arranged on the side wall of the needle cylinder, the medicine can be dispensed quickly by pressing the medicine dispensing device before the medical care personnel uses the injector, the medicine dispensing efficiency is improved, the liquid medicine prepared in the medicine dispensing device can be sucked into the needle cylinder by using the needle cylinder, then the needle cylinder is pressed, the liquid medicine can be extruded, the operation of the medical care personnel is convenient, the treatment efficiency is improved, and the containing device is convenient for the medical care personnel to contain the needle head, reduce syringe needle secondary damage, improve the security performance, satisfy the user demand.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a preset medicine syringe during disposable wartime, includes the cylinder, the fixed surface of cylinder is connected with the fixed plate, the top fixedly connected with dispensing device of fixed plate, the lateral wall fixedly connected with of cylinder advances the pencil, it cup joints with dispensing device to advance the pencil, the tip fixedly connected with hose of cylinder, the tip fixedly connected with storage device of cylinder, the hose cup joints with storage device.
Preferably, the surface of the medicine inlet pipe is provided with a first one-way valve, and the surface of the hose is provided with a second one-way valve.
Preferably, the dispensing device comprises a medicine powder frame, the medicine powder frame is fixedly connected with the fixing plate, the medicine powder frame is in threaded connection with a medicine liquid frame, and a sealing sleeve is arranged at the end of the medicine liquid frame.
Preferably, the inner wall fixedly connected with backup pad of liquid medicine frame, the fixed surface of backup pad is connected with the taper rod, the spacing of tip fixedly connected with of taper rod, the inner wall fixedly connected with support frame of powder frame, the spacing frame of tip fixedly connected with of support frame, spacing and spacing frame joint.
Preferably, storage device is including the installation piece, installation piece and cylinder fixed connection, the lateral wall fixedly connected with slide bar of installation piece, the one end fixedly connected with sleeve of installation piece is kept away from to the slide bar, slide bar sliding connection has the motion board, the fixed surface of motion board is connected with the connector, the hose cup joints with the connector, the lateral wall fixedly connected with syringe needle of motion board, the sleeve cup joints with the syringe needle, the sheath has been cup jointed on telescopic surface, the sheath is corresponding with the syringe needle.
Preferably, the two sides of the moving plate are fixedly connected with clamping frames, clamping grooves are formed in the surfaces of the sleeve and the mounting block, and the clamping frames are clamped with the clamping grooves.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of: the medical device comprises a needle cylinder, a fixing plate, a dispensing device, a medicine inlet pipe, a hose and a containing device, wherein the dispensing device is arranged on the side wall of the needle cylinder, before medical staff use, the dispensing device can be pressed to dispense medicine quickly, the dispensing efficiency is improved, the liquid medicine prepared in the dispensing device is pumped into the needle cylinder by using the needle cylinder, then the needle cylinder is pressed to extrude the liquid medicine, the medical staff can conveniently operate, the treatment efficiency is improved, the containing device is convenient for the medical staff to contain the needle head, the secondary injury of the needle head is reduced, the safety performance is improved, a first one-way valve is arranged on the surface of the medicine inlet pipe, the liquid medicine can be pumped out of the dispensing device by pulling the needle cylinder, a second one-way valve is arranged on the surface of the hose, the liquid medicine can be extruded out of the containing device by extruding the needle cylinder, the medical staff can conveniently operate, the dispensing device is arranged, and a medicine powder frame is fixedly connected with the fixing plate, medicine powder is preset in the medicine powder frame, medicine dispensing is convenient for medical staff, the medicine liquid frame is arranged, a sealing sleeve is arranged on the surface of the medicine liquid frame, medicine liquid is convenient to carry, the medicine liquid frame is in threaded connection with the medicine powder frame, the medicine liquid is convenient for the medical staff to dispense, when the medicine dispensing is needed, the medicine liquid frame is pressed, the supporting plate is driven to move, the conical rod is driven to move, the limiting frame is driven to move, the sealing sleeve is punctured by the limiting frame, the sealing of the medicine liquid frame is relieved, the medicine liquid in the medicine liquid frame can be squeezed into the medicine powder frame, the limiting frame is clamped with the limiting frame, the position of the medicine liquid frame is fixed, at the moment, the medical staff vibrates integrally, the medicine powder and medicine liquid mixing efficiency is improved, the needle cylinder is pulled, the prepared medicine liquid needle cylinder is sucked into the medicine cylinder, the medicine liquid cylinder can be used quickly, the working efficiency is improved, the accommodating device is arranged, the moving plate slides with the sliding rod, and the injection needle is arranged on the surface of the moving plate, the back of the moving plate is provided with a connector, the hose is connected with the connector, the needle cylinder is extruded, liquid medicine can pass through the hose and the connector and is extruded from the injection needle, the injection needle is sleeved with the sleeve, the injection needle is conveniently protected by the sleeve, the sleeve is protected by a sheath, the protection of the injection needle is further improved, the surfaces of the sleeve and the mounting block are provided with clamping grooves, when the whole body is not used, the clamping frame is clamped with the clamping grooves of the sleeve, the injection needle extends out and is in an unused state, the sheath is taken down, medical personnel can conveniently treat the injured person, after the injection is finished, the moving plate is pulled, the limitation of the clamping frame and the clamping grooves on the surface of the sleeve is removed, the moving plate and the sliding rod slide, the clamping frame is clamped with the clamping grooves of the mounting block, the injection needle can be accommodated in the sleeve, the protection of the needle head is improved, the secondary injury of the needle head is reduced, and the safety performance is improved, the cylinder has been reached, the fixed plate, dispensing device, advance the pencil, a whole is constituteed with storage device to the hose, lateral wall at the cylinder sets up dispensing device, before medical personnel uses, it can dispense fast to press dispensing device, the efficiency of dispensing is improved, utilize the cylinder to prepare in the dispensing device in the liquid medicine suction cylinder, press the cylinder again, can extrude liquid medicine, make things convenient for medical personnel to operate, improve and cure efficiency, and storage device is convenient for medical personnel to accomodate the syringe needle, reduce syringe needle secondary injury, the safety performance is improved, the purpose of user demand is satisfied.
Drawings
Fig. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a schematic structural view of the dispensing device of the present invention;
fig. 4 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. a needle cylinder; 2. a fixing plate; 3. a dispensing device; 31. a medicine powder frame; 32. a liquid medicine frame; 33. sealing sleeves; 34. a support plate; 35. a tapered rod; 36. a limiting frame; 37. a support frame; 38. a limiting frame; 4. a medicine inlet pipe; 5. a first check valve; 6. a hose; 7. a second one-way valve; 8. a storage device; 81. mounting blocks; 82. a slide bar; 83. a sleeve; 84. a motion plate; 85. a connector; 86. an injection needle; 87. a sheath; 88. a clamping frame; 89. a clamping groove.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Example 1:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a preset medicine syringe during disposable wartime, includes cylinder 1, and the fixed surface of cylinder 1 is connected with fixed plate 2, and the top fixedly connected with dispensing device 3 of fixed plate 2, the lateral wall fixedly connected with of cylinder 1 advance pencil 4, advance pencil 4 and cup joint dispensing device 3, and the tip fixedly connected with hose 6 of cylinder 1, the tip fixedly connected with storage device 8 of cylinder 1, hose 6 cup joint with storage device 8. Syringe 1, fixed plate 2, dispensing device 3, advance pencil 4, hose 6 constitutes a whole with storage device 8, lateral wall at syringe 1 sets up dispensing device 3, before medical personnel uses, it can dispense fast to press dispensing device 3, improve dispensing efficiency, utilize syringe 1 to prepare in dispensing device 3 in the liquid medicine suction syringe 1, press syringe 1 again, can extrude liquid medicine, make things convenient for medical personnel to operate, improve treatment efficiency, and storage device 8 is convenient for medical personnel to accomodate the syringe needle, reduce syringe needle secondary injury, and the safety performance is improved.
Example 2:
referring to fig. 1, a disposable pre-set medicine injector for wartime is substantially the same as that of embodiment 1, and further, a first check valve 5 is disposed on the surface of the medicine inlet tube 4, and a second check valve 7 is disposed on the surface of the flexible tube 6. Advance 4 surfaces of medicine pipe and set up first check valve 5, pulling cylinder 1 can take liquid medicine out from dispensing device 3, and 6 surfaces of hose set up second check valve 7, and extrusion cylinder 1 can be extruded liquid medicine through storage device 8, makes things convenient for medical personnel to operate.
Example 3:
referring to fig. 3, a disposable wartime preset medicine injector is substantially the same as that of embodiment 1, and further, the medicine dispensing device 3 includes a medicine powder frame 31, the medicine powder frame 31 is fixedly connected with the fixing plate 2, the medicine powder frame 31 is in threaded connection with a medicine liquid frame 32, and a sealing sleeve 33 is disposed at an end of the medicine liquid frame 32. Set up dispensing device 3, powder frame 31 and 2 fixed connection of fixed plate preset powder in powder frame 31, and the medical personnel of being convenient for dispense, set up liquid medicine frame 32, and liquid medicine frame 32 surface sets up seal cover 33, portable liquid medicine, liquid medicine frame 32 and 31 threaded connection of powder frame, and the medical personnel of being convenient for dispense.
Example 4:
referring to fig. 3, a disposable war-hour preset medicine injector is substantially the same as that of embodiment 3, and further, a supporting plate 34 is fixedly connected to an inner wall of the medicine liquid frame 32, a taper rod 35 is fixedly connected to a surface of the supporting plate 34, a limiting frame 36 is fixedly connected to an end portion of the taper rod 35, a supporting frame 37 is fixedly connected to an inner wall of the medicine powder frame 31, a limiting frame 38 is fixedly connected to an end portion of the supporting frame 37, and the limiting frame 36 is clamped with the limiting frame 38. When needing to dispense, press down liquid medicine frame 32, drive backup pad 34 motion, drive the motion of taper rod 35, drive spacing 36 motion, utilize spacing 36 to pierce seal cover 33, remove the sealed of liquid medicine frame 32, can be with the crowded powder frame 31 of liquid medicine in the liquid medicine frame 32 in, utilize spacing 36 and spacing 38 to carry out the joint, make liquid medicine frame 32 rigidity, crowd powder frame 31 with liquid medicine in, medical personnel vibrate wholly at this moment, improve powder and liquid medicine mixing efficiency, pull syringe 1 again, will join in marriage in the liquid medicine suction syringe 1, can use fast, improve work efficiency.
Example 5:
referring to fig. 4, a disposable war-hour preset medicine injector is substantially the same as that in embodiment 1, and further, the storage device 8 includes an installation block 81, the installation block 81 is fixedly connected with the syringe 1, a sliding rod 82 is fixedly connected to a side wall of the installation block 81, a sleeve 83 is fixedly connected to one end of the sliding rod 82 far away from the installation block 81, the sliding rod 82 is slidably connected with a moving plate 84, a connector 85 is fixedly connected to a surface of the moving plate 84, the hose 6 is sleeved with the connector 85, a syringe needle 86 is fixedly connected to a side wall of the moving plate 84, the sleeve 83 is sleeved with the syringe needle 86, a sheath 87 is sleeved on a surface of the sleeve 83, and the sheath 87 corresponds to the syringe needle 86. Set up storage device 8, motion board 84 slides with slide bar 82, and the surface of motion board 84 sets up syringe needle 86, the back of motion board 84 sets up connector 85, hose 6 is connected with connector 85, extrusion syringe 1, can pass through hose 6 with liquid medicine, connector 85, extrude from syringe needle 86, syringe needle 86 cup joints with sleeve 83, be convenient for utilize sleeve 83 to protect syringe needle 86, sleeve 83 protection sets up sheath 87, when whole not using, further improve the protection to syringe needle 86.
Example 6:
referring to fig. 4, a disposable war time preset medicine injector is substantially the same as that of embodiment 5, and further, clamping frames 88 are fixedly connected to both sides of the moving plate 84, clamping grooves 89 are formed on the surfaces of the sleeve 83 and the mounting block 81, and the clamping frames 88 are clamped with the clamping grooves 89. Sleeve 83 all sets up draw-in groove 89 with the surface of installation piece 81, when whole not using, card frame 88 and sleeve 83's draw-in groove 89 joint, syringe needle 86 stretches out this moment, be in unused state, take off sheath 87, be convenient for medical personnel treat the wounded, treat the injection completion back, pulling motion plate 84, remove the restriction of card frame 88 and sleeve 83 surface draw-in groove 89, make motion plate 84 and slide bar 82 slide, card frame 88 carries out the joint with the draw-in groove 89 of installation piece 81, can accomodate syringe needle 86 in sleeve 83, the improvement is to the protection of syringe needle, reduce syringe needle secondary damage, and the safety performance is improved.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (6)
1. A disposable wartime preset medicine injector comprises a syringe (1), and is characterized in that: the fixed surface of cylinder (1) is connected with fixed plate (2), the top fixedly connected with dispensing device (3) of fixed plate (2), lateral wall fixedly connected with of cylinder (1) advances pencil (4), it cup joints with dispensing device (3) to advance pencil (4), the tip fixedly connected with hose (6) of cylinder (1), the tip fixedly connected with storage device (8) of cylinder (1), hose (6) cup joint with storage device (8).
2. The disposable wartime preset medication injector of claim 1, wherein: the surface of advancing medicine pipe (4) is provided with first check valve (5), the surface of hose (6) is provided with second check valve (7).
3. The disposable wartime preset medication injector of claim 1, wherein: dispensing device (3) are including powder frame (31), powder frame (31) and fixed plate (2) fixed connection, powder frame (31) threaded connection has liquid medicine frame (32), the tip of liquid medicine frame (32) is provided with seal cover (33).
4. The disposable wartime preset medication injector of claim 3, wherein: inner wall fixedly connected with backup pad (34) of liquid medicine frame (32), the fixed surface of backup pad (34) is connected with taper rod (35), the spacing frame of tip fixedly connected with (36) of taper rod (35), the inner wall fixedly connected with support frame (37) of powder frame (31), the spacing frame of tip fixedly connected with (38) of support frame (37), spacing frame (36) and spacing frame (38) joint.
5. The disposable wartime preset medication injector of claim 1, wherein: storage device (8) are including installation piece (81), installation piece (81) and cylinder (1) fixed connection, the lateral wall fixedly connected with slide bar (82) of installation piece (81), one end fixedly connected with sleeve (83) of installation piece (81) is kept away from in slide bar (82), slide bar (82) sliding connection has motion board (84), the fixed surface of motion board (84) is connected with connector (85), hose (6) cup joint with connector (85), the lateral wall fixedly connected with syringe needle (86) of motion board (84), sleeve (83) cup joint with syringe needle (86), sheath (87) have been cup jointed on the surface of sleeve (83), sheath (87) are corresponding with syringe needle (86).
6. The disposable wartime preset medication injector of claim 5, wherein: the two sides of the moving plate (84) are fixedly connected with clamping frames (88), clamping grooves (89) are formed in the surfaces of the sleeve (83) and the mounting block (81), and the clamping frames (88) are clamped with the clamping grooves (89).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121535951.0U CN215194574U (en) | 2021-07-07 | 2021-07-07 | Disposable wartime preset medicine injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121535951.0U CN215194574U (en) | 2021-07-07 | 2021-07-07 | Disposable wartime preset medicine injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215194574U true CN215194574U (en) | 2021-12-17 |
Family
ID=79429654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121535951.0U Expired - Fee Related CN215194574U (en) | 2021-07-07 | 2021-07-07 | Disposable wartime preset medicine injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215194574U (en) |
-
2021
- 2021-07-07 CN CN202121535951.0U patent/CN215194574U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |