CN209451130U - A kind of portable ear nose laryngosurgery inspection care device - Google Patents
A kind of portable ear nose laryngosurgery inspection care device Download PDFInfo
- Publication number
- CN209451130U CN209451130U CN201822140574.5U CN201822140574U CN209451130U CN 209451130 U CN209451130 U CN 209451130U CN 201822140574 U CN201822140574 U CN 201822140574U CN 209451130 U CN209451130 U CN 209451130U
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- China
- Prior art keywords
- round bar
- square box
- fixedly connected
- ball
- medicine spraying
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Abstract
The utility model discloses a kind of portable ear nose laryngosurgery inspection care devices, including medicine spraying tube, the inner wall of the medicine spraying tube and the surface activity of ball connect, the surface of the ball offers through-hole, the surface of the ball is fixedly connected with round bar, and round bar is located at the back side of through-hole, the surface fixing sleeve of the medicine spraying tube is connected to square box, the one end of the round bar far from ball is flexibly connected through medicine spraying tube and with the back side of square box inner wall, the medicine spraying tube, which corresponds to, is inlaid with water-sealed bearing at the position of round bar, the inner wall of water-sealed bearing is fixedly connected with the surface of round bar, the surface fixing sleeve of round bar is connected to driven gear.The utility model passes through setting ball, square box, rack gear, driving gear and reset spring, it is directly to spray to medicament that current existing portable ear nose laryngosurgery, which is solved, with chemical sprayer majority, medicament cannot quantitatively be used, it be easy to cause medicament to be excessively used or use deficiency in use process, thus the problem of influence to patient care.
Description
Technical field
The utility model relates to chemical sprayer technical field, specially a kind of portable ear nose laryngosurgery inspection nursing dress
It sets.
Background technique
Ear nose laryngosurgery is mainly the department that ear, nose and throat etc. of the diagnoses and treatment in relation to patient are set up,
When being nursed to ear nose larynx patient, it usually needs it uses portable small-sized chemical sprayer and sprays to the inside of ear, nose and larynx,
To realize the nursing to patient on medicament.
Current existing portable ear nose laryngosurgery is directly to spray to medicament with chemical sprayer, cannot quantitatively use medicine
Agent, be easy to cause in use process medicament to be excessively used or using deficiency, to influence the nursing to patient.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of portable ear nose laryngosurgery inspection nursing dress
It sets, solving current existing portable ear nose laryngosurgery with chemical sprayer majority is directly to spray to medicament, cannot be quantified
Using medicament, medicament is be easy to cause to be excessively used or use deficiency in use process, thus the problem of influence to patient care.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of portable ear nose laryngosurgery inspection
Care device, including medicine spraying tube, the inner wall of the medicine spraying tube and the surface activity of ball connect, and the surface of the ball offers
Through-hole, the surface of the ball is fixedly connected with round bar, and round bar is located at the back side of ball, the surface fixing sleeve of the medicine spraying tube
It is connected to square box, the one end of the round bar far from ball is through medicine spraying tube and is flexibly connected with the back side of square box inner wall, the spray
Pipe corresponds to and is inlaid with water-sealed bearing at the position of round bar, and the inner wall of the water-sealed bearing is fixedly connected with the surface of round bar, described
The surface fixing sleeve of round bar is connected to driven gear, and the driven gear is engaged with rack, and rack gear is located at the right side of driven gear,
The back side of the square box inner wall is fixedly connected with fixed block, and fixed block is located at the upper right side of round bar, the bottom of the fixed block
It is fixedly connected respectively with the both ends of gag lever post with the bottom of square box inner wall, the rack gear is actively socketed on the surface of gag lever post, institute
The surface activity for stating gag lever post is socketed with reset spring, the both ends of the reset spring respectively with the bottom of fixed block and rack gear
Top is fixedly connected, and the right side opening of the rack gear is equipped with tooth socket, and the inner wall of the tooth socket is engaged with driving gear, the driving tooth
The inner wall of wheel is fixedly connected with the surface of bull stick, and the one end of the bull stick far from driving gear is through square box and extends to square box
The back side.
Preferably, the gag lever post is square bar, and the shape of gag lever post is adapted with the shape of rack gear.
Preferably, it is 180 degree that the teeth on the driving gear surface, which correspond to the central angle of circular arc, and driving gear
It is corresponding with tooth slot position.
Preferably, the surface of the medicine spraying tube is fixedly connected with handle, and the handle is located at the lower left of square box, and described turn
Bar is fixedly connected with knob far from one end of square box, and knob is located at the back side of square box.
Preferably, the through-hole is vertically arranged, and is mutually perpendicular to by the axis at round bar center with through-hole.
(3) beneficial effect
The utility model provides a kind of portable ear nose laryngosurgery and checks care device, have it is following the utility model has the advantages that
(1), the utility model is held when in use by setting ball, square box, rack gear, driving gear and reset spring
Handle and uniform rotation knob, driving gear engage to move upwards rack gear with tooth socket, and reset spring shortens, rack drives
Driven gear rotation, so that round bar and ball be made to rotate, when through-hole and the position of medicine spraying tube to it is corresponding when start to spray patient
Medicine, when 180 degree of knob, driving gear is detached from tooth socket, reset spring elongation, thus moved downward with carry-over bar,
Through-hole restores to initial position, and spray stops, and knob uniform rotation is realized once week and once sprayed to patient, according to patient
The number of state of an illness difference turning knob is just not in that medicament is excessively used or uses deficiency during the administration, and having reached can
With the effect of dosed administration, solving current existing portable ear nose laryngosurgery with chemical sprayer majority is directly to carry out to medicament
It sprays, cannot quantitatively use medicament, medicament is be easy to cause to be excessively used or use deficiency in use process, to influence to patient
The problem of nursing.
(2), for the utility model by setting gag lever post, gag lever post is square bar, can prevent rack gear from rotating, give rack gear
The effect of one limit, rack gear are moved along square bar during the motion, and the offset on position just will not occur for rack gear.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is that figure is cutd open on a left side at the utility model driven gear position；
Fig. 3 is front elevational view at the utility model driving gear position.
In figure: 1 medicine spraying tube, 2 balls, 3 through-holes, 4 round bars, 5 square boxes, 6 water-sealed bearings, 7 driven gears, 8 rack gears, 9 are fixed
Block, 10 gag lever posts, 11 reset springs, 12 tooth sockets, 13 driving gears, 14 bull sticks, 15 handles, 16 knobs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of portable ear nose laryngosurgery inspection nursing
Device, including medicine spraying tube 1, the left end of medicine spraying tube 1 are fixedly connected with nozzle, and the right end of medicine spraying tube 1 is fixedly connected with liquid storage box, and
Liquid storage box is connected with medicine spraying tube 1, internal to have certain pressure, and the inner wall of medicine spraying tube 1 and the surface activity of ball 2 connect
It connecing, the surface of ball 2 offers through-hole 3, and through-hole 3 is vertically arranged, and is mutually perpendicular to by the axis at 4 center of round bar with through-hole 3,
The surface of ball 2 is fixedly connected with round bar 4, and round bar 4 is located at the back side of ball 2, and the surface fixing sleeve of medicine spraying tube 1 is connected to square box
5, the one end of round bar 4 far from ball 2 is flexibly connected through medicine spraying tube 1 and with the back side of 5 inner wall of square box, the corresponding round bar 4 of medicine spraying tube 1
Position at be inlaid with water-sealed bearing 6, water-sealed bearing 6 can prevent medicament from spraying from the gap of round bar 4 and medicine spraying tube 1,
Round bar 4 can be fixed, the inner wall of water-sealed bearing 6 is fixedly connected with the surface of round bar 4, and the surface fixing sleeve of round bar 4 is connected to driven
Gear 7, driven gear 7 are engaged with rack gear 8, and rack gear 8 is located at the right side of driven gear 7, and the back side of 5 inner wall of square box is fixedly connected
Have a fixed block 9, and fixed block 9 is located at the upper right side of round bar 4, the bottom of 5 inner wall of bottom and square box of fixed block 9 respectively with limit
The both ends of bar 10 are fixedly connected, and gag lever post 10 is square bar, prevent rack gear 8 from rotating, and the shape of the shape of gag lever post 10 and rack gear 8
It is adapted, rack gear 8 is actively socketed on the surface of gag lever post 10, and the surface activity of gag lever post 10 is socketed with reset spring 11, works as master
When moving gear 13 is detached from tooth socket 12, reset spring 11 extends, and rack gear 8 is made to restore initial position, the both ends difference of reset spring 11
It is fixedly connected with the top of the bottom of fixed block 9 and rack gear 8, the right side opening of rack gear 8 is equipped with tooth socket 12, the inner wall of tooth socket 12 and master
Moving gear 13 engage, the teeth on 13 surface of driving gear correspond to circular arc central angle be 180 degree, and driving gear 13 and
12 position of tooth socket is corresponding, and the inner wall of driving gear 13 is fixedly connected with the surface of bull stick 14, at the position of the corresponding bull stick 14 of square box 5
It is inlaid with bearing, the inner wall of bearing is fixedly connected with the surface of bull stick 14, and the one end of bull stick 14 far from driving gear 13 is through side
Box 5 and the back side for extending to square box 5, the surface of medicine spraying tube 1 are fixedly connected with handle 15, and handle 15 is located at the lower left of square box 5,
Bull stick 14 is fixedly connected with knob 16 far from one end of square box 5, and knob 16 is located at the back side of square box 5.
When in use, handle 15 and uniform rotation knob 16 are held, driving gear 13 engages to make rack gear 8 with tooth socket 12
It is moved upwards along gag lever post 10, reset spring 11 shortens, and rack gear 8 drives driven gear 7 to rotate, to make round bar 4 and ball 2
Rotation, when through-hole 3 and the position of medicine spraying tube 1 to it is corresponding when start to spray to patient, when 180 degree of the rotation of knob 16
When, driving gear 13 is detached from tooth socket 12, and reset spring 11 extends, to move downward with carry-over bar 8 along gag lever post 10, rack gear
8 and through-hole 3 just restore to initial position, spray stops, and 16 uniform rotation of knob is realized once week and once sprayed to patient,
The number that turning knob 16 is selected according to conditions of patients difference, is just not in that medicament is excessively used or uses during the administration
Deficiency, having achieved the effect that can be with dosed administration.
It can to sum up obtain, the utility model passes through setting ball 2, square box 5, rack gear 8, driving gear 13 and reset spring 11,
It is directly to spray to medicament that current existing portable ear nose laryngosurgery, which is solved, with chemical sprayer majority, cannot quantitatively be used
Medicament, be easy to cause in use process medicament to be excessively used or using deficiency, thus the problem of influence to patient care.
It should be noted that, in this document, such as the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of portable ear nose laryngosurgery inspection care device, including medicine spraying tube (1), it is characterised in that: the medicine spraying tube
(1) inner wall is connect with the surface activity of ball (2), and the surface of the ball (2) offers through-hole (3), the ball (2)
Surface is fixedly connected with round bar (4), and round bar (4) is located at the back side of ball (2), and the surface of the medicine spraying tube (1) is fixedly attached
Have square box (5), the one end of the round bar (4) far from ball (2) is through medicine spraying tube (1) and movable with the back side of square box (5) inner wall
It connects, is inlaid with water-sealed bearing (6) at the position of the medicine spraying tube (1) corresponding round bar (4), the inner wall of the water-sealed bearing (6)
It is fixedly connected with the surface of round bar (4), the surface fixing sleeve of the round bar (4) is connected to driven gear (7), the driven gear
(7) it is engaged with rack gear (8), and rack gear (8) is located at the right side of driven gear (7), the back side of square box (5) inner wall is fixedly connected
Have fixed block (9), and fixed block (9) is located at the upper right side of round bar (4), the bottom of the fixed block (9) and square box (5) inner wall
Bottom is fixedly connected with the both ends of gag lever post (10) respectively, and the rack gear (8) is actively socketed on the surface of gag lever post (10), described
The surface activity of gag lever post (10) is socketed with reset spring (11), the both ends of the reset spring (11) respectively with fixed block (9)
Bottom and rack gear (8) at the top of be fixedly connected, the right side opening of the rack gear (8) is equipped with tooth socket (12), the tooth socket (12)
Inner wall is engaged with driving gear (13), and the inner wall of the driving gear (13) is fixedly connected with the surface of bull stick (14), and described turn
Bar (14) runs through square box (5) far from the one end of driving gear (13) and extends to the back side of square box (5).
2. a kind of portable ear nose laryngosurgery inspection care device according to claim 1, it is characterised in that: the limit
Position bar (10) is square bar, and the shape of gag lever post (10) is adapted with the shape of rack gear (8).
3. a kind of portable ear nose laryngosurgery inspection care device according to claim 1, it is characterised in that: the master
The central angle that the teeth on moving gear (13) surface correspond to circular arc is 180 degree, and driving gear (13) and tooth socket (12) position
It is corresponding.
4. a kind of portable ear nose laryngosurgery inspection care device according to claim 1, it is characterised in that: the spray
The surface of pencil (1) is fixedly connected with handle (15), and the handle (15) is located at the lower left of square box (5), the bull stick (14)
One end far from square box (5) is fixedly connected with knob (16), and knob (16) is located at the back side of square box (5).
5. a kind of portable ear nose laryngosurgery inspection care device according to claim 1, it is characterised in that: described logical
Hole (3) is vertically arranged, and is mutually perpendicular to by the axis at round bar (4) center with through-hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140574.5U CN209451130U (en) | 2018-12-19 | 2018-12-19 | A kind of portable ear nose laryngosurgery inspection care device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140574.5U CN209451130U (en) | 2018-12-19 | 2018-12-19 | A kind of portable ear nose laryngosurgery inspection care device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209451130U true CN209451130U (en) | 2019-10-01 |
Family
ID=68041314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822140574.5U Expired - Fee Related CN209451130U (en) | 2018-12-19 | 2018-12-19 | A kind of portable ear nose laryngosurgery inspection care device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209451130U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546408A (en) * | 2020-12-05 | 2021-03-26 | 丁亚宁 | Medicine equipment is spouted with ration to department of respiration nostril treatment |
| CN114082089A (en) * | 2021-11-25 | 2022-02-25 | 吉林大学 | Otolaryngology branch of academic or vocational study is with dropping medicine device |
| CN115245623A (en) * | 2022-01-28 | 2022-10-28 | 郑州大学第一附属医院 | Accurate device of dosing of integral type ear tympanic cavity |
-
2018
- 2018-12-19 CN CN201822140574.5U patent/CN209451130U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546408A (en) * | 2020-12-05 | 2021-03-26 | 丁亚宁 | Medicine equipment is spouted with ration to department of respiration nostril treatment |
| CN114082089A (en) * | 2021-11-25 | 2022-02-25 | 吉林大学 | Otolaryngology branch of academic or vocational study is with dropping medicine device |
| CN114082089B (en) * | 2021-11-25 | 2022-07-12 | 吉林大学 | Otolaryngology branch of academic or vocational study is with dropping medicine device |
| CN115245623A (en) * | 2022-01-28 | 2022-10-28 | 郑州大学第一附属医院 | Accurate device of dosing of integral type ear tympanic cavity |
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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: 20191001 Termination date: 20201219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |