CN208097003U - A kind of ear-nose-throat department medicine applying instrument - Google Patents
A kind of ear-nose-throat department medicine applying instrument Download PDFInfo
- Publication number
- CN208097003U CN208097003U CN201721291095.2U CN201721291095U CN208097003U CN 208097003 U CN208097003 U CN 208097003U CN 201721291095 U CN201721291095 U CN 201721291095U CN 208097003 U CN208097003 U CN 208097003U
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- China
- Prior art keywords
- spreading
- medicine applying
- applying instrument
- nose
- ear
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- Expired - Fee Related
Links
- 239000003814 drug Substances 0.000 title claims abstract description 36
- 210000000214 mouth Anatomy 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000002775 capsule Substances 0.000 description 8
- 238000012377 drug delivery Methods 0.000 description 8
- 229940079593 drug Drugs 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 206010016256 fatigue Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000003296 saliva Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000008058 pain sensation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention relates to a kind of ear-nose-throat department medicine applying instruments, including medicine applying instrument ontology, it further include being located at device for spreading funnel-shaped and being used to support fixed medicine applying instrument ontology in oral cavity, and squeezing device for spreading makes its section in ellipsoidal structures, wherein the positioning ring being coaxially arranged is provided in the minimal openings end of device for spreading, and positioning ring lateral wall is connect by connecting rod with device for spreading, the maximum open end of the device for spreading turns down outward the flanging being tightly attached on lip, and the rib being close on rear side of tooth is provided on device for spreading lateral wall, the curved support frame being coaxially arranged is additionally provided in the device for spreading.The present invention has the characteristics that structure is simple, easy to use.
Description
Technical field
The present invention relates to technical field of medical auxiliary equipment, in particular to a kind of ear-nose-throat department medicine applying instrument.
Background technique
Arcotic refer to can make entire body or body part temporarily, invertibity is lost consciousness and the drug of the pain sensation, in hand
The pain that correctly must can effectively mitigate patient in art using arcotic, carries out operation more successfully.Most of situation
Lower arcotic be all used in a manner of injection, but some perform the operation must patient carry out take orally arcotic be just able to achieve anesthesia
Effect.In order to avoid arcotic is contacted with tongue, traditional oral method is that patient throws away drug into throat, is quickly drunk a large amount of
Water so that the drug is entered human body.
Since medication process needs cracking speed, and there is certain risk, is for some handicapped patients
It cannot achieve, thus just have a kind of ear-nose-throat department medicine applying instrument such as Patent No. CN206342789U, mainly include pushing away
Send capsule body;Push capsule body top surface is provided with water filling port;Push capsule body top surface is communicated with pipeline, the other end installation of pipeline
There is the drug delivery film of concave shaped, outer edge and the inner wall of the pipe sealing of drug delivery film cooperate;The bottom of drug delivery film is provided with aperture.This is practical
Novel beneficial effect is:The water for about pushing capsule body volume half is injected in capsule body in use, will push, drug delivery film is deep
Enter patient's throat, pressing push capsule body pushes the intracorporal air of capsule under the effect of the pressure and is successively forced out with water;?
It is forced out under the action of air, drug delivery membrane swelling excludes drug, then pushes the intracorporal water of capsule and is flowed out by aperture, by medicine
For object along patient throat is entered, although patient is made to take orally arcotic, arcotic will not encounter the tongue of patient, realize painless fiber crops
It is liquor-saturated, the work of patient and medical staff must be facilitated significantly.
But above equipment is in operation because some irresistible movements of patient may will lead to medication behaviour
Work fails, such as:Patient may close up due to being opened mouth and tired out or swallowed saliva etc., and oral cavity may will squeeze medicine applying instrument
Pipeline be tightly attached to it on tongue, prevent being equipped with the top of drug delivery film in pipeline from going deep into patient's throat, there are also just
It is the case where doctor is also hardly visible patient's throat after the mouth of patient closes up, so we are badly in need of solving the above problems.
Summary of the invention
It is an object of the invention to provide a kind of ear-nose-throat department medicine applying instruments.
Technical problem of the invention is mainly addressed by following technical proposals:
A kind of ear-nose-throat department medicine applying instrument, including medicine applying instrument ontology further include being located at funnel-shaped in oral cavity and being used to support
The device for spreading of fixed medicine applying instrument ontology, and squeezing device for spreading makes its section in ellipsoidal structures, wherein device for spreading is most
The positioning ring being coaxially arranged is provided in small open end, and positioning ring lateral wall is connect by connecting rod with device for spreading,
The maximum open end of the device for spreading turns down outward the flanging being tightly attached on lip, and is provided on device for spreading lateral wall
The rib being close on rear side of tooth is additionally provided with the curved support frame being coaxially arranged in the device for spreading.
Preferably, wherein one end of the curved support frame is fixedly connected with the side of positioning ring.
Preferably, the device for spreading is in reticular structure.
Preferably, the curved support base of frame is provided with the reinforcing rod connecting with device for spreading inner sidewall.
Preferably, the connecting rod quantity is 2~3, the reason for this is that preventing because connecting rod quantity is more, to lead
More connecting rods are caused to shelter from the minimal openings end of device for spreading, prevent the case where doctor is from seeing patient's throat clearly.
The beneficial effects of the invention are as follows:
1, it can effectively prevent patient in medicine-feeding by device for spreading, due to mouth opens and tired out or swallowed saliva etc.
It may close up, so that the pipeline that oral cavity may will squeeze medicine applying instrument ontology is tightly attached to it on tongue, so that pacifying in pipeline
Top equipped with drug delivery film cannot go deep into patient's throat, and there are also being exactly after the mouth of patient closes up, doctor is also hardly visible
The problems such as the case where patient's throat.
2, when in use, the pipeline of medicine applying instrument ontology is located on curved support frame is supported by it fixation to this equipment, simultaneously
The medicine outlet end of pipeline passes through positioning ring, so that pipeline will not be contacted with the meat wall in human oral cavity.
3, the lip and tooth that patient is blocked by flanging and rib, prevent device for spreading from sliding in patient oral cavity, reach
To the purpose of the stability of fixed device for spreading.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is left view of the present invention;
Fig. 3 is right view of the invention.
In figure:1, pipeline, 2, device for spreading, 3, positioning ring, 4, connecting rod, 5, flanging, 6, rib, 7, curved support frame
Frame, 8, reinforcing rod.
Specific embodiment
1-3 below by way of examples and with reference to the accompanying drawings, the technical solutions of the present invention will be further described.
A kind of ear-nose-throat department medicine applying instrument, including medicine applying instrument ontology, the medicine applying instrument ontology are published technical solution, therefore not
It is described in detail here, wherein this equipment further includes being located at funnel-shaped in oral cavity and being used to support pipeline in fixed medicine applying instrument ontology
1 device for spreading 2, wherein device for spreading 2 is in reticular structure, which can effectively prevent patient in medicine-feeding, due to
Mouth opening has tired out or has swallowed the reasons such as saliva and may close up, so that the pipeline 1 that oral cavity may will squeeze medicine applying instrument ontology makes
It is tightly attached on tongue, prevent being equipped with the top of drug delivery film in pipeline 1 from going deep into patient's throat, there are also be exactly to work as patient
Mouth close up after, the problems such as the case where doctor is also hardly visible patient's throat.
And in order to enable device for spreading 2 is adapted to the oral cavity nozzle type after the opened mouth of patient, dress is strutted so squeezing
Setting 2 makes its section in ellipsoidal structures, is wherein provided with the positioning ring being coaxially arranged in the minimal openings end of device for spreading 2
3, which is connect by connecting rod 4 with device for spreading 2, and is additionally provided in device for spreading 2 and is coaxially set
The curved support frame 7 set, and wherein one end of curved support frame 7 is fixedly connected with the side of positioning ring 3, in use,
The pipeline 1 of medicine applying instrument ontology, which is located on curved support frame 7, is supported by it fixation, while the medicine outlet end of pipeline 1 passes through positioning ring
3, so that pipeline 1 can't vacantly be contacted with the meat wall in human oral cavity.
Device for spreading 2 is easy the problem of skidding off or slide into patient's cavity interior out of patient oral cavity, institute in order to prevent simultaneously
There is the flanging being tightly attached on lip 5 to turn down outward at the maximum open end of device for spreading 2 to prevent device for spreading 2 to be slid completely into
In patient oral cavity, and it is additionally provided with the rib 6 being close on rear side of tooth on 2 lateral wall of device for spreading, passes through flanging 5 and rib 6
The lip and tooth for blocking patient, prevent device for spreading 2 from sliding in patient oral cavity, reach the stability of fixed device for spreading 2
Purpose.
Wherein in order to reinforce the stability of curved support frame 7, it is provided with and device for spreading in 7 bottom of curved support frame
The reinforcing rod 8 of 2 inner sidewalls connection fixes curved support frame 7 by the support of reinforcing rod 8.
4 quantity of connecting rod in the present embodiment is 2~3, the reason for this is that prevent because 4 quantity of connecting rod is more, from
And more connecting rods 4 is caused to shelter from the minimal openings end of device for spreading 2, prevent doctor is from seeing the feelings of patient's throat clearly
Condition.
It describes the invention in detail, but content is only the preferred embodiment of the present invention, cannot be recognized above
For for limiting practical range of the invention.Any changes and modifications in accordance with the scope of the present application should all still return
Belong within patent covering scope of the invention.
Claims (5)
1. a kind of ear-nose-throat department medicine applying instrument, including medicine applying instrument ontology, which is characterized in that further include be located at oral cavity in it is funnel-shaped and
It is used to support the device for spreading of fixed medicine applying instrument ontology, and squeezing device for spreading makes its section in ellipsoidal structures, wherein strutting
The positioning ring being coaxially arranged is provided in the minimal openings end of device, and positioning ring lateral wall by connecting rod and struts dress
Connection is set, the maximum open end of the device for spreading turns down outward the flanging being tightly attached on lip, and device for spreading lateral wall
On be provided with the rib being close on rear side of tooth, be additionally provided with the curved support frame being coaxially arranged in the device for spreading.
2. a kind of ear-nose-throat department medicine applying instrument according to claim 1, which is characterized in that the curved support frame is wherein
One end is fixedly connected with the side of positioning ring.
3. a kind of ear-nose-throat department medicine applying instrument according to claim 1, which is characterized in that the device for spreading is in netted knot
Structure.
4. a kind of ear-nose-throat department medicine applying instrument according to claim 1, which is characterized in that the curved support base of frame is set
It is equipped with the reinforcing rod connecting with device for spreading inner sidewall.
5. a kind of ear-nose-throat department medicine applying instrument according to claim 1, which is characterized in that the connecting rod quantity is 2~3
Root.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721291095.2U CN208097003U (en) | 2017-10-09 | 2017-10-09 | A kind of ear-nose-throat department medicine applying instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721291095.2U CN208097003U (en) | 2017-10-09 | 2017-10-09 | A kind of ear-nose-throat department medicine applying instrument |
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Publication Number | Publication Date |
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CN208097003U true CN208097003U (en) | 2018-11-16 |
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CN201721291095.2U Expired - Fee Related CN208097003U (en) | 2017-10-09 | 2017-10-09 | A kind of ear-nose-throat department medicine applying instrument |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109907723A (en) * | 2019-04-25 | 2019-06-21 | 河南科技大学第一附属医院 | A kind of gastroenterology explosive-feeding processing device |
-
2017
- 2017-10-09 CN CN201721291095.2U patent/CN208097003U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109907723A (en) * | 2019-04-25 | 2019-06-21 | 河南科技大学第一附属医院 | A kind of gastroenterology explosive-feeding processing device |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |