CN213667326U - Medicine spraying device for ear-nose-throat nursing - Google Patents
Medicine spraying device for ear-nose-throat nursing Download PDFInfo
- Publication number
- CN213667326U CN213667326U CN202022195290.3U CN202022195290U CN213667326U CN 213667326 U CN213667326 U CN 213667326U CN 202022195290 U CN202022195290 U CN 202022195290U CN 213667326 U CN213667326 U CN 213667326U
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- Prior art keywords
- liquid medicine
- hole
- fixedly connected
- connector
- pipe
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- 239000003814 drug Substances 0.000 title claims abstract description 62
- 230000000474 nursing effect Effects 0.000 title claims abstract description 11
- 238000005507 spraying Methods 0.000 title claims description 10
- 229940079593 drug Drugs 0.000 title description 6
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 239000007921 spray Substances 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000011148 porous material Substances 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 101100510615 Caenorhabditis elegans lag-2 gene Proteins 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a relevant technical field of medical equipment, more specifically the ear-nose-throat nursing is with spouting medicine device that says so, including main part, lag and portable lamp, the utility model discloses can adjust as required and erupt what of liquid medicine, and then the waste of the liquid medicine that reduces has improved the rate of utilization of liquid medicine. The main part includes spray lance, spring, circle piece, push rod, air vent, runner pipe, liquid medicine pipe, through-hole, connector and intercommunicating pore, spray lance lower extreme fixed connection is on the connector, connector lower extreme threaded connection is in liquid medicine pipe upper end, be provided with the intercommunicating pore in the connector, the liquid medicine intraductal runner pipe that is provided with, the connector left end is provided with the through-hole, through-hole right-hand member and intercommunicating pore intercommunication, sliding connection has the circle piece in the through-hole, circle piece left end fixedly connected with push rod, circle piece right-hand member fixedly connected with spring, liquid medicine pipe upper end is through air vent and through-hole intercommunication, the lag includes circle piece, connecting plate, arc recess.
Description
Technical Field
The utility model relates to a medical equipment correlation technique field, more specifically the ear-nose-throat nursing is with spouting medicine device that says so.
Background
The utility model with the publication number of CN211024597U discloses an otolaryngology nurses medicine sprayer, including shower nozzle device and hose, the shower nozzle device is installed on the front end outer wall of hose, be provided with the long tube on the rear end outer wall of hose, be provided with the external screw thread on the circumference outer wall of long tube rear side, the fixed pipe on this shower nozzle device is in the inside of toper shower nozzle, so small-size bulb can not be protruding outside the toper shower nozzle, when stretching into the otolaryngology again, can not cause the inside injury to the otolaryngology, and when carrying out the medicine spraying to the otolaryngology, can not cause the discomfort, the inside of rear end circumference of this installation pipe is plugged the installation pipe through the soft stopper, so that the medicament just can not flow into the inside of installation pipe, in order to avoid causing the short circuit to the battery, the front end at a fixed stopper of this soft stopper, and the diameter of fixed stopper is bigger than the installation pipe, so make the leakproofness of installation pipe better, by sealing the tube twice, the chemical does not flow into the tube, so that the small bulb can be used safely. However, the patent can not adjust the amount of the liquid medicine sprayed out according to the requirement.
SUMMERY OF THE UTILITY MODEL
The utility model provides an otolaryngology nursing is with spouting medicine device, its beneficial effect does the utility model discloses can adjust as required and spray what of liquid medicine, and then the waste of the liquid medicine that reduces has improved the rate of utilization of liquid medicine.
The utility model relates to a relevant technical field of medical equipment, more specifically the ear-nose-throat nursing is with spouting medicine device that says so, including main part, lag and portable lamp, the utility model discloses can adjust as required and erupt what of liquid medicine, and then the waste of the liquid medicine that reduces has improved the rate of utilization of liquid medicine.
The upper end of the protective sleeve is fixedly connected to the main body, and the lower end of the movable lamp is in threaded connection with the upper end of the protective sleeve.
The main part includes spray lance, a spring, circle piece A, the push rod, the air vent, the runner pipe, the liquid medicine pipe, the through-hole, connector and intercommunicating pore, spray lance lower extreme fixed connection is on the connector, connector lower extreme threaded connection is in liquid medicine pipe upper end, be provided with the intercommunicating pore in the connector, be provided with the runner pipe in the liquid medicine pipe, the connector left end is provided with the through-hole, through-hole right-hand member and intercommunicating pore intercommunication, sliding connection has circle piece A in the through-hole, circle piece A left end fixedly connected with push rod, circle piece A right-hand member fixedly connected with.
The lag includes circle piece B, connecting plate, arc recess and disc, and symmetry fixed connection is in circle piece B upper end around two connecting plates, two connecting plate upper end fixedly connected with discs, and disc fixed connection is on the liquid medicine pipe, and the disc right-hand member is provided with the arc recess.
The movable lamp comprises a fixed rod, a lighting lamp, a sliding seat and a bolt, the upper end of the fixed rod is fixedly connected with the lighting lamp, the left end of the sliding seat is fixedly connected to the lower end of the fixed rod, the right end of the sliding seat is in threaded connection with the bolt, and the left end of the bolt is in threaded connection with the right end of the disc.
The spray rod is communicated with the circulating pipe through a communication hole.
The utility model relates to an otolaryngology nursing is with spouting medicine device's beneficial effect does:
the utility model relates to an otolaryngology nursing is with spouting medicine device, the utility model discloses can adjust as required and erupt what of liquid medicine, and then the waste of the liquid medicine that reduces has improved the rate of utilization of liquid medicine.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of a spraying device for ear, nose and throat nursing according to the present invention;
FIG. 2 is a schematic structural view of the main body;
FIG. 3 is a schematic view of the structure of the protective sleeve;
fig. 4 is a schematic structural diagram of a mobile lamp.
In the figure: a main body 1; a spray rod 1-1; a spring 1-2; round block A1-3; 1-4 of a push rod; 1-5 of an air duct; 1-6 of a circulating pipe; 1-7 of a liquid medicine pipe; 1-8 of through holes; 1-9 of a connector; communication holes 1-10 and a protective sleeve 2; round piece B2-1; a connecting plate 2-2; 2-3 of an arc groove; disks 2-4, moving lamps 3; 3-1 of a fixed rod; 3-2 of an illuminating lamp; 3-3 of a sliding seat; and 3-4 bolts.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The first embodiment is as follows:
the utility model relates to a medical equipment correlation technique field, more specifically the ear-nose-throat nursing is with spouting medicine device that says so, including main part 1, lag 2 and portable lamp 3, the utility model discloses can adjust as required and spout what of liquid medicine, and then the waste of the liquid medicine that reduces has improved the rate of utilization of liquid medicine below explaining with the picture 1-4.
The upper end of the protecting sleeve 2 is fixedly connected to the main body 1, and the lower end of the movable lamp 3 is in threaded connection with the upper end of the protecting sleeve 2.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1-4, the main body 1 includes a spray rod 1-1, a spring 1-2, a round block a1-3, a push rod 1-4, an air duct 1-5, a flow pipe 1-6, a drug solution pipe 1-7, a through hole 1-8, a connector 1-9 and a communication hole 1-10, the lower end of the spray rod 1-1 is fixedly connected to the connector 1-9, the lower end of the connector 1-9 is connected to the upper end of the drug solution pipe 1-7 by screw threads, the communication hole 1-10 is arranged in the connector 1-9, the flow pipe 1-6 is arranged in the drug solution pipe 1-7, the left end of the connector 1-9 is provided with the through hole 1-8, the right end of the through hole 1-8 is communicated with the communication hole 1-10, the round, the left end of the round block A1-3 is fixedly connected with a push rod 1-4, the right end of the round block A1-3 is fixedly connected with a spring 1-2, and the upper end of the medicine liquid pipe 1-7 is communicated with a through hole 1-8 through an air passage 1-5. The upper end of the spray rod 1-1 is provided with a spray head, a push rod 1-4 is pressed, the push rod 1-4 drives a round block A1-3 to move rightwards in a through hole 1-8, a round block A1-3 seals an air duct 1-5, air can be sprayed out from the upper end of the spray rod 1-1, at the moment, a spring 1-2 is in a compressed state, and according to the Bernoulli principle, the flow rate is high and the pressure intensity is low in the same fluid; the flow rate is small, the pressure is strong, the fluid can automatically flow from high pressure to low pressure, and the liquid medicine in the liquid medicine pipe 1-7 is sprayed out from the top end of the spray rod 1-1 along the circulating pipe 1-6 through the communicating hole 1-10; when the push rod 1-4 is loosened, the air passage 1-5 is communicated with the communicating hole 1-10 and the spray rod 1-1, the pressure intensity in the liquid medicine pipe 1-7 is the same as that of the spray rod 1-1, liquid medicine in the liquid medicine pipe 1-7 is not sprayed out any more, and the spraying amount of the liquid medicine can be controlled according to the distance of the push rod 1-4 moving rightwards.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-4, the protecting jacket 2 includes a round block B2-1, two connecting plates 2-2, arc grooves 2-3 and discs 2-4, the two connecting plates 2-2 are symmetrically and fixedly connected to the upper end of the round block B2-1, the discs 2-4 are fixedly connected to the upper ends of the two connecting plates 2-2, the discs 2-4 are fixedly connected to the drug solution tube 1-7, and the arc grooves 2-3 are arranged at the right end of the discs 2-4. The two connecting plates 2-2 and the round block B2-1 have the functions of protecting the liquid medicine tube 1-7 from being collided, the arc-shaped groove 2-3 has the function of sliding the sliding seat 3-3 on the arc-shaped groove, and the round disc 2-4 has the function of fixing the two connecting plates 2-2.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1-4, the movable lamp 3 includes a fixed rod 3-1, an illuminating lamp 3-2, a sliding seat 3-3 and a bolt 3-4, the upper end of the fixed rod 3-1 is fixedly connected with the illuminating lamp 3-2, the left end of the sliding seat 3-3 is fixedly connected to the lower end of the fixed rod 3-1, the right end of the sliding seat 3-3 is connected with the bolt 3-4 in a threaded manner, and the left end of the bolt 3-4 is connected to the right end of the disc 2-4 in. The sliding seat 3-3 can slide on the arc-shaped groove 2-3, the sliding seat 3-3 can drive the fixed rod 3-1 and the illuminating lamp 3-2 to slide on the arc-shaped groove 2-3, the position of the illuminating lamp 3-2 is further changed, and the bolt 3-4 is used for fixing the sliding seat 3-3.
The fifth concrete implementation mode:
the present embodiment will be described with reference to fig. 1 to 4, wherein the spray bar 1-1 and the flow pipe 1-6 communicate with each other through the communication hole 1-10.
The utility model discloses a theory of operation: the upper end of the spray rod 1-1 is provided with a spray head, a push rod 1-4 is pressed, the push rod 1-4 drives a round block A1-3 to move rightwards in a through hole 1-8, a round block A1-3 seals an air duct 1-5, air can be sprayed out from the upper end of the spray rod 1-1, at the moment, a spring 1-2 is in a compressed state, and according to the Bernoulli principle, the flow rate is high and the pressure intensity is low in the same fluid; the flow rate is small, the pressure is strong, the fluid can automatically flow from high pressure to low pressure, and the liquid medicine in the liquid medicine pipe 1-7 is sprayed out from the top end of the spray rod 1-1 along the circulating pipe 1-6 through the communicating hole 1-10; when the push rod 1-4 is loosened, the air passage 1-5 is communicated with the communicating hole 1-10 and the spray rod 1-1, the pressure intensity in the liquid medicine pipe 1-7 is the same as that of the spray rod 1-1, liquid medicine in the liquid medicine pipe 1-7 is not sprayed out any more, and the spraying amount of the liquid medicine can be controlled according to the distance of the push rod 1-4 moving rightwards. The two connecting plates 2-2 and the round block B2-1 have the functions of protecting the liquid medicine tube 1-7 from being collided, the arc-shaped groove 2-3 has the function of sliding the sliding seat 3-3 on the arc-shaped groove, and the round disc 2-4 has the function of fixing the two connecting plates 2-2. The sliding seat 3-3 can slide on the arc-shaped groove 2-3, the sliding seat 3-3 can drive the fixed rod 3-1 and the illuminating lamp 3-2 to slide on the arc-shaped groove 2-3, the position of the illuminating lamp 3-2 is further changed, and the bolt 3-4 is used for fixing the sliding seat 3-3.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides an otolaryngology nursing is with spouting medicine device, includes main part (1), lag (2) and removal lamp (3), its characterized in that: the upper end of the protective sleeve (2) is fixedly connected to the main body (1), and the lower end of the movable lamp (3) is in threaded connection with the upper end of the protective sleeve (2).
2. The spraying device for ear-nose-throat care according to claim 1, wherein: the main body (1) comprises a spray rod (1-1), a spring (1-2), a round block A (1-3), a push rod (1-4), an air duct (1-5), a runner pipe (1-6), a liquid medicine pipe (1-7), a through hole (1-8), a connector (1-9) and a communication hole (1-10), the lower end of the spray rod (1-1) is fixedly connected to the connector (1-9), the lower end of the connector (1-9) is in threaded connection with the upper end of the liquid medicine pipe (1-7), the communication hole (1-10) is arranged in the connector (1-9), the runner pipe (1-6) is arranged in the liquid medicine pipe (1-7), the left end of the connector (1-9) is provided with the through hole (1-8), and the right end of the through hole (1-8) is communicated with the, a round block A (1-3) is connected in the through hole (1-8) in a sliding mode, a push rod (1-4) is fixedly connected to the left end of the round block A (1-3), a spring (1-2) is fixedly connected to the right end of the round block A (1-3), and the upper end of a medicine liquid pipe (1-7) is communicated with the through hole (1-8) through an air channel (1-5).
3. The spraying device for ear-nose-throat care according to claim 2, wherein: the protective sleeve (2) comprises a round block B (2-1), connecting plates (2-2), arc-shaped grooves (2-3) and discs (2-4), the two connecting plates (2-2) are symmetrically and fixedly connected to the upper end of the round block B (2-1) in a front-back mode, the discs (2-4) are fixedly connected to the upper ends of the two connecting plates (2-2), the discs (2-4) are fixedly connected to the medicine liquid pipe (1-7), and the arc-shaped grooves (2-3) are formed in the right end of the discs (2-4).
4. The spraying device for ear-nose-throat care according to claim 3, wherein: the movable lamp (3) comprises a fixed rod (3-1), an illuminating lamp (3-2), a sliding seat (3-3) and a bolt (3-4), the upper end of the fixed rod (3-1) is fixedly connected with the illuminating lamp (3-2), the left end of the sliding seat (3-3) is fixedly connected to the lower end of the fixed rod (3-1), the right end of the sliding seat (3-3) is in threaded connection with the bolt (3-4), and the left end of the bolt (3-4) is in threaded connection with the right end of the disc (2-4).
5. The spraying device for ear-nose-throat care according to claim 4, wherein: the spray rod (1-1) is communicated with the circulating pipe (1-6) through a communicating hole (1-10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022195290.3U CN213667326U (en) | 2020-09-30 | 2020-09-30 | Medicine spraying device for ear-nose-throat nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022195290.3U CN213667326U (en) | 2020-09-30 | 2020-09-30 | Medicine spraying device for ear-nose-throat nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213667326U true CN213667326U (en) | 2021-07-13 |
Family
ID=76751481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022195290.3U Expired - Fee Related CN213667326U (en) | 2020-09-30 | 2020-09-30 | Medicine spraying device for ear-nose-throat nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213667326U (en) |
-
2020
- 2020-09-30 CN CN202022195290.3U patent/CN213667326U/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 |