CN213667480U - Medicine sprayer for respiratory medicine - Google Patents
Medicine sprayer for respiratory medicine Download PDFInfo
- Publication number
- CN213667480U CN213667480U CN202021999623.1U CN202021999623U CN213667480U CN 213667480 U CN213667480 U CN 213667480U CN 202021999623 U CN202021999623 U CN 202021999623U CN 213667480 U CN213667480 U CN 213667480U
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- medicine
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- way pipe
- gasbag
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Abstract
The utility model discloses a breathe medicine sprayer for internal medicine belongs to medical instrument technical field, including rubber gasbag, the inboard top nested installation gasbag valve of rubber gasbag, gasbag valve one end welded connection knob, gasbag valve one side is through screw thread swing joint atmospheric pressure conveyer pipe, atmospheric pressure conveyer pipe one end fixed connection check valve, check valve installation three-way pipe just passes through screw thread swing joint, three-way pipe top installation medicine bottle, medicine bottle below installation sealing strip, sealing strip one end welded connection stopper, stopper one end installation reset spring, stopper one end welded connection pull rod. The utility model discloses breathe liquid medicine spraying device for internal medicine, through the setting of rubber gasbag and pneumatic conveyer pipe, press the medicament in the rubber gasbag promotion medicine bottle and spray the wound through the liquid medicine shower nozzle, can be accurate smooth spray the throat position with powder, treatment position that can more even contact patient helps improving treatment.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a breathe liquid medicine spraying device for internal medicine.
Background
Common diseases of respiratory tract internal medicine such as sore throat or tonsil inflammation are repetitive diseases generally faced by human at present, and when medical staff treat respiratory tract infection patients at present, the treatment efficiency is not high by adopting treatment methods such as intravenous injection or medicine taking, so that medicine is mostly directly sprayed on diseased parts. At present, a method generally adopted by medical staff is to spray medicine to a diseased part after a syringe without a needle head sucks the medicine, when the treatment method is used, although the treatment method is very simple, the medicine sprayed by the syringe is a beam of water column, so that the medicine cannot be uniformly distributed on the diseased part, the medicine is difficult to control the spraying dosage by the medical staff, medicinal materials are easy to waste, the medicine administration part is difficult to find due to small oral space of a human body, the medicine is easy to spray into a respiratory tract and a digestive tract, and the spraying angle of the medicine cannot be accurately mastered, so that the medicine sprayer for the respiratory medicine is provided.
Patent No. 201920463757.2 discloses a breathe medicine sprayer for internal medicine, including pressure cylinder, pressure cylinder's inner wall swing joint has the piston, the top fixedly connected with connecting rod of piston, the one end fixedly connected with of connecting rod pushes away the pressure handle, pressure cylinder's one end fixedly connected with atmospheric pressure conveyer pipe, the one end fixedly connected with check valve of atmospheric pressure conveyer pipe, the three-way pipe has been cup jointed to the one end of check valve. This breathe liquid medicine spraying device for internal medicine, through pressure cylinder, piston, connecting rod, bulldoze the setting of handle and atmospheric pressure conveyer pipe, press and bulldoze the handle and promote the connecting rod and drive the piston, drive the medicament in the atmospheric pressure promotion xiLin bottle and spray the wound through atomizer, can be accurate smooth spray the throat position with powder, the medicine sprays into vaporific, can be more even contact patient's treatment position, helps improving treatment.
The medicine sprayer for the respiratory medicine has some defects; 1. above-mentioned breathe internal medicine with medicine spraying apparatus service pressure cylinder, piston and bulldoze mutually supporting between the handle, utilize atmospheric pressure with the liquid medicine blowout, the comparatively big strength of pressure cylinder needs when using, causes pressure to kick-back easily. 2. The medical liquid medicine sprayer for the respiratory medicine department cannot control the flow of the medical liquid medicine, and the condition of the patient may be aggravated due to excessive medical liquid medicine.
SUMMERY OF THE UTILITY MODEL
The utility model provides a breathe internal medicine and use medicine spraying device aims at solving the problem that liquid medicine flow control's in the medicine spraying device and atmospheric pressure promote the liquid medicine and act on the problem that needs great pressure at the treatment position.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of breathe medicine sprayer for internal medicine, including rubber air bag, the inboard top nested installation gasbag valve of rubber air bag, gasbag valve one end welded connection knob, gasbag valve one side is through screw thread swing joint atmospheric pressure conveyer pipe, atmospheric pressure conveyer pipe one end fixed connection check valve, check valve installation three-way pipe just passes through screw thread swing joint, three-way pipe top installation medicine bottle, medicine bottle below installation sealing strip, sealing strip one end welded connection stopper, stopper one end installation reset spring, stopper one end welded connection pull rod, three-way pipe one end installation liquid medicine conveying hose just passes through screw thread swing joint, liquid medicine conveying hose one end is through screw thread swing joint liquid medicine shower nozzle.
Optionally, the three-way pipe has three intercommunicated pipe orifices, one end of the three-way pipe is connected with the check valve through a thread, and the other pipe orifice of the three-way pipe is connected with the medicine bottle outlet.
Optionally, the bottom end of the medicine bottle is provided with a medicine conveying pipe, and the outer side of the sealing belt is nested and hermetically connected with the medicine conveying pipe at the bottom end of the medicine bottle.
Optionally, the liquid medicine spray head is provided with a plurality of medicine spraying holes, and the baffle is embedded in the liquid medicine spray head.
The utility model has the advantages as follows:
1. the embodiment of the utility model provides a breathe medicine spraying device for internal medicine, rotatory knob, knob lock are died and are prevented that rubber air bag is gaseous to reveal, press rubber air bag, and gas in the rubber air bag gets into the atmospheric pressure conveyer pipe through the gasbag valve, and the atmospheric pressure conveyer pipe passes through the check valve with atmospheric pressure and gets into the three-way pipe, and the liquid medicine in the medicine bottle is added to a mouth of pipe of three-way pipe, and atmospheric pressure is carried the liquid medicine.
2. Liquid medicine in the medicine bottle is sealed with it because of the sealing band, the pulling pull rod, the outside pulling control stopper of pull rod outwards removes, the stopper drives the sealing band and outwards removes, the liquid medicine will no longer be sealed this moment, can get into the three-way pipe through medicine bottle bottom liquid medicine conveyer pipe, liquid medicine in the medicine bottle flows in the three-way pipe when a certain amount, reset spring one end welding medicine bottle bottom liquid medicine conveyer pipe, reset spring other end welding stopper, loosen the pull rod, there is elasticity because of the spring, the tension that receives is kick-backed, initial position is got back to the sealed piece of reset spring shrink control, it is sealed with the liquid medicine in the medicine bottle, liquid medicine flow and use amount in the comparatively convenient control medicine.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a medical respiratory sprayer according to an embodiment of the present invention;
fig. 2 is a schematic view of a local enlarged structure of a medicine sprayer for respiratory medicine in an embodiment of the present invention.
In the figure: 1. a rubber air bag; 2. an air bag valve; 3. a knob; 4. an air pressure conveying pipe; 5. a check valve; 6. a three-way pipe; 7. a medicine bottle; 8. sealing tape; 9. a return spring; 10. a limiting block; 11. a pull rod; 12. a liquid medicine delivery hose; 13. a liquid medicine spray head; 14. spraying a hole; 15. and a baffle plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A medical spray device for respiratory medicine according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1-2, the medicine sprayer for department of respiratory medicine provided by the embodiment of the present invention comprises a rubber air bag 1, and is characterized in that an air bag valve 2 is nested on the top end of the inner side of the rubber air bag 1, one end of the air bag valve 2 is welded with a knob 3, one side of the air bag valve 2 is movably connected with an air pressure conveying pipe 4 through a screw thread, one end of the air pressure conveying pipe 4 is fixedly connected with a check valve 5, the check valve 5 is provided with a three-way pipe 6 and movably connected through a screw thread, a medicine bottle 7 is arranged above the three-way pipe 6, a sealing belt 8 is arranged below the medicine bottle 7, one end of the sealing belt 8 is welded with a stopper 10, one end of the stopper 10 is provided with a return spring 9, one end of the stopper 10 is welded with a pull rod 11, one end of the three-way pipe 6 is provided with a medicine conveying, through the setting of rubber gasbag 1 and pneumatic tube 4, press the medicament that rubber gasbag 1 promoted in the medicine bottle 7 and spray the wound through liquid medicine shower nozzle 13, can be accurate smooth spray the throat position with powder, contact patient's that can be more even treatment position helps improving treatment.
Referring to fig. 1, the three-way pipe 6 has three intercommunicated pipe orifices, one end of the three-way pipe 6 is connected with the check valve 5 through screw threads, the other pipe orifice of the three-way pipe 6 is connected with the medicine outlet of the medicine bottle 7, and the three-way pipe 6 is convenient for accurately acting the medicine in the medicine bottle 7 on the part to be treated by utilizing air pressure.
Referring to fig. 2, the bottom end of the medicine bottle 7 is provided with a medicine conveying pipe, the outer side of the sealing strip 8 is nested and hermetically connected with the medicine conveying pipe at the bottom end of the medicine bottle 7, and the sealing strip 8 is controlled to move left and right to control the flow of the medicine in the medicine bottle 7.
Referring to fig. 1, the liquid medicine spray nozzle 13 is provided with a plurality of medicine spraying holes 14, a baffle 15 is embedded in the liquid medicine spray nozzle 13, and the liquid medicine in the medicine bottle 7 can be fully applied to the part of the throat to be treated by the aid of the plurality of medicine spraying holes 14.
The utility model relates to a medicine sprayer for respiratory medicine, a rotary knob 3, the knob 3 is locked to prevent a rubber air bag 1 (when the rubber air bag works, the inner cavity is filled with compressed air to form a compressed air column, along with the increase of vibration load capacity, the height of the rubber air bag is reduced, the volume of the inner cavity is reduced, the rigidity of the rubber air bag is increased, the effective bearing area of the inner cavity air column is increased, the bearing capacity of a spring is increased at the moment), the gas is leaked, the rubber air bag 1 is pressed, the gas in the rubber air bag 1 passes through an air bag valve 2 (when a control medium is not input, a cavity between a rubber sleeve and a valve body is communicated with the atmosphere, the rubber sleeve is in an outward tensioning state under the fluid pressure, because a reinforcing cord fabric layer arranged at a certain angle is arranged in the pipe sleeve, the axial pressure and the radial pressure of the pipe sleeve are balanced, the length and the diameter of the pipe sleeve can not change because, the pipe sleeve deforms and intercepts under medium pressure. ) Enter the air pressure conveying pipe 4, the air pressure conveying pipe 4 enters the three-way pipe 6 through the check valve 5, the liquid medicine in the medicine bottle 7 is added at one pipe opening of the three-way pipe 6, the liquid medicine in the medicine bottle 7 is sealed by the sealing strip 8, the pull rod 11 is pulled outwards to control the limiting block 10 to move outwards, the limiting block 10 drives the sealing strip 8 to move outwards, the liquid medicine is not sealed at the moment, when the liquid medicine in the medicine bottle 7 flows into the three-way pipe 6 to a certain amount, one end of the reset spring 9 is welded on the liquid medicine conveying pipe at the bottom end of the medicine bottle 7, the other end of the reset spring 9 is welded on the limiting block 10, the pull rod 11 is loosened, the spring has elasticity, the received tension rebounds, the reset spring 9 contracts to control the sealing strip 8 to return to the initial position, the liquid medicine in the medicine bottle 7 is sealed, then the liquid medicine enters the liquid medicine nozzle 13 from the liquid medicine conveying hose 12, the liquid medicine is sprayed out through the spray holes 15 on the liquid medicine nozzle 13 to act on the required treatment part, and after the treatment, the knob 3 is rotated to discharge the gas in the rubber air bag 1.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (4)
1. The medicine sprayer for the respiratory medicine department comprises a rubber air bag (1) and is characterized in that an air bag valve (2) is nested at the top end of the inner side of the rubber air bag (1), one end of the air bag valve (2) is connected with a knob (3) in a welding manner, one side of the air bag valve (2) is connected with an air pressure conveying pipe (4) in a movable manner through threads, one end of the air pressure conveying pipe (4) is fixedly connected with a check valve (5), the check valve (5) is provided with a three-way pipe (6) and is movably connected through threads, a medicine bottle (7) is arranged above the three-way pipe (6), a sealing belt (8) is arranged below the medicine bottle (7), one end of the sealing belt (8) is connected with a limiting block (10) in a welding manner, one end of the limiting block (10) is provided with a reset spring (9), one end of the limiting block (10) is connected, one end of the liquid medicine conveying hose (12) is movably connected with a liquid medicine nozzle (13) through threads.
2. The sprayer for department of respiratory medicine according to claim 1, characterized in that the three-way pipe (6) has three intercommunicating orifices, one end of the three-way pipe (6) is connected with the check valve (5) through screw threads, and the other orifice of the three-way pipe (6) is connected with the medicine outlet of the medicine bottle (7).
3. The sprayer for department of respiratory medicine as claimed in claim 1, characterized in that the bottom end of the medicine bottle (7) is provided with a medicine conveying pipe, and the sealing strip (8) is nested outside and hermetically connected with the medicine conveying pipe at the bottom end of the medicine bottle (7).
4. The spraying device for the respiratory medicine department according to the claim 1, characterized in that the spraying holes (14) are opened on the liquid medicine spraying nozzle (13) and the spraying holes (14) are provided with a plurality of spraying holes, and the baffle (15) is nested and installed inside the liquid medicine spraying nozzle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021999623.1U CN213667480U (en) | 2020-09-14 | 2020-09-14 | Medicine sprayer for respiratory medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021999623.1U CN213667480U (en) | 2020-09-14 | 2020-09-14 | Medicine sprayer for respiratory medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213667480U true CN213667480U (en) | 2021-07-13 |
Family
ID=76747411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021999623.1U Expired - Fee Related CN213667480U (en) | 2020-09-14 | 2020-09-14 | Medicine sprayer for respiratory medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213667480U (en) |
-
2020
- 2020-09-14 CN CN202021999623.1U patent/CN213667480U/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: 20210713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |