CN209450680U - A kind of gastroscopy throat protective device - Google Patents
A kind of gastroscopy throat protective device Download PDFInfo
- Publication number
- CN209450680U CN209450680U CN201920021516.2U CN201920021516U CN209450680U CN 209450680 U CN209450680 U CN 209450680U CN 201920021516 U CN201920021516 U CN 201920021516U CN 209450680 U CN209450680 U CN 209450680U
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- CN
- China
- Prior art keywords
- throat
- oral cavity
- gastroscopy
- protective device
- cavity portion
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- 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.)
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Abstract
The utility model embodiment discloses a kind of gastroscopy throat protective device, belong to medical instruments field, its drip irrigation device includes supporting oral cavity portion and throat protection portion, the throat protection portion is fixedly connected with supporting oral cavity portion one end, the discrepancy through-hole passed through for gastroscope is communicated in the throat protection portion and supporting oral cavity portion, the throat protection portion includes lateral branch stay tube and medial support pipe, the lateral branch stay tube is tubular flexible film, lateral branch stay tube both ends are fixedly connected with medial support pipe, inflatable chamber is formed between lateral branch stay tube and medial support pipe, the inflatable chamber is communicated with gas tube, good protecting effect can be played to patient's throat, there is good adaptability simultaneously for throat patient of different sizes.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to a kind of gastroscopy throat protective device.
Background technique
Gastroscope is a kind of medical inspection method, also refers to this utensil for checking and using.Gastrocopy can observe directly
It is examined the truth at position, it more can be by carrying out pathological biopsy and cytolgical examination to suspicious lesions position, with further
It clarifies a diagnosis, is the preferred inspection method of Lesions in Upper Gastrointestinal Tract.It is protruded into stomach by a very thin, soft pipe, doctor
Esophagus, stomach and duodenal lesion can be directly observed, especially to small lesion.
In gastroscopy procedures, due to needing often movable gastroscope tube, gastroscope tube rubs repeatedly with human body throat, holds
It easily causing throat uncomfortable, or even causes the symptoms such as inflammation, it is therefore desirable to a kind of throat protective device is protected, still,
In common throat protective device with throat contact site be rigid pipe, it is bad to throat protecting effect, meanwhile, for bottleneck throat
Position patient of different sizes has poor adaptability.
Utility model content
The utility model embodiment is designed to provide a kind of gastroscopy throat protective device, to solve the prior art
In as gastroscope be with throat contact site in throat protective device caused by rigid pipe it is bad to throat protecting effect and right
There is the problem of poor adaptability in different patients.
To achieve the above object, the technical solution of the utility model embodiment is a kind of gastroscopy throat protective device, packet
Supporting oral cavity portion and throat protection portion are included, the throat protection portion is fixedly connected with supporting oral cavity portion one end, the throat protection
The discrepancy through-hole passed through for gastroscope is communicated in portion and supporting oral cavity portion, the throat protection portion includes lateral branch stay tube and inside
Support tube, the lateral branch stay tube are tubular flexible film, and lateral branch stay tube both ends are fixedly connected with medial support pipe, outside
Inflatable chamber is formed between collateral stay tube and medial support pipe, the inflatable chamber is communicated with gas tube.
The utility model embodiment is further characterized in that setting evacuation groove, described to keep away on supporting oral cavity portion side wall
Groove is allowed to be that supporting oral cavity portion outer wall is recessed inwardly the groove to be formed.
The utility model embodiment is further characterized in that, dental articulation slot, the tooth are offered in the supporting oral cavity portion
Tooth occlusal crib is the arc groove that the center of circle is located at close throat protection portion side.
The utility model embodiment is further characterized in that two sides are provided with the tooth and sting above and below the supporting oral cavity portion
Close slot.
The utility model embodiment is further characterized in that, cleaning of teeth pad, the tooth are provided in the dental articulation slot
Tooth neonychium is flexible rubber pad.
The utility model embodiment is further characterized in that, offers deflector hole on the outer wall of supporting oral cavity subordinate side, institute
It is open at one end close to throat protection portion to state deflector hole, and is communicated with storage stream box far from throat protection portion one end.
The utility model embodiment is further characterized in that storage stream box upper end is provided with insertion pipe, and the insertion pipe is inserted
Enter fixed in deflector hole.
The utility model embodiment is further characterized in that, which is characterized in that the gas tube is flexible pipe, is set on gas tube
It is equipped with valve.
The utility model embodiment has the advantages that
Gastroscopy throat protective device can be convenient for gastroscope tube be checked by throat, meanwhile, lateral branch stay tube
Contact with throat can play a protective role to throat, be adjusted greatly when lateral branch stay tube uses by inflation/deflation
It is small, the different patients of different throat sizes can be suitable for, there is good adaptability.
Detailed description of the invention
It, below will be to reality in order to illustrate more clearly of the embodiments of the present invention or technical solution in the prior art
It applies mode or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that attached in being described below
Figure is only exemplary, for those of ordinary skill in the art, without creative efforts, can be with
It is extended according to the attached drawing of offer and obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the utility model enforceable qualifications, therefore does not have technology
On essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the utility model institute energy
Under the effect of generation and the purpose that can reach, it should all still fall in the revealed technology contents of the utility model and obtain the model that can cover
In enclosing.
Fig. 1 is the utility model overall structure cross-sectional view.
Appended drawing reference
1, supporting oral cavity portion；11, groove is avoided；12, dental articulation slot；121, cleaning of teeth pad；13, deflector hole；2, it swallows
Larynx protection portion；21, lateral branch stay tube；22, medial support pipe；23, inflatable chamber；3, through-hole is entered and left；4, gas tube；41, valve；5,
Storage stream box；51, insertion pipe.
Specific embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
A kind of gastroscopy throat protective device used as shown in Figure 1, including supporting oral cavity portion 1 and throat protection portion 2
Supporting oral cavity portion 1 is used to support patient oral cavity in journey, and patient oral cavity is made to be kept fixed shape, is convenient for gastroscope monitoring, throat
Protection portion 2 avoids the gastroscope tube throat that rubs repeatedly from causing discomfort for being supported protection to patient throat.Throat
The discrepancy through-hole 3 passed through for gastroscope is communicated in protection portion 2 and supporting oral cavity portion 1 makes gastroscope tube can for passing through for gastroscope tube
Freely pass through gastroscopy throat protective device.In use, first gastroscopy throat protective device is inserted into from oral cavity, then by gastroscope
Pipe carries out stomach health inspection from the insertion of through-hole 3 is entered and left.
Throat protection portion 2 includes outer vehicle support tube and medial support pipe 22, and lateral branch stay tube 21 is tubular flexible film, outside
Collateral 21 both ends of stay tube are fixedly connected with medial support pipe 22, form inflatable chamber between lateral branch stay tube 21 and medial support pipe 22
23, inflatable chamber 23 is communicated with gas tube 4, and lateral branch stay tube 21 is directly contacted with human body throat, due to lateral branch stay tube 21
For fexible film, can play the role of protecting throat.Make lateral branch stay tube 21 in use process by way of inflation
It is separated with medial support pipe 22, it can be by adjusting the thickness of the number adjustment lateral branch stay tube 21 of aeration quantity for different patients.
Gas tube 4 is flexible pipe, and one end is connected to inflatable chamber 23, and the other end is provided with valve 41, by gas tube 4 to
Closing valve 41 can be such that the shape of lateral branch stay tube 21 fixes after blasting air in inflatable chamber 23, achieve the purpose that support protection.
Supporting oral cavity portion 1 is rigid pipe, and cross section is oval pipe, and it is recessed that evacuation is provided on 1 side wall of supporting oral cavity portion
Slot 11, evacuation groove 11 are that 1 outer wall of supporting oral cavity portion is recessed inwardly the groove to be formed, and evacuation groove 11 is set to supporting oral cavity portion
1 outer wall is in 2 one end of throat protection portion, use process, when supporting oral cavity portion 1 is supported oral cavity, the tongue position of patient
In in evacuation groove 11, keep the use of gastroscopy throat protective device more comfortable.
Dental articulation slot 12 is offered in supporting oral cavity portion 1, dental articulation slot 12 is that the center of circle is located at close to throat protection portion 2
The arc groove of side, patient teeth is embedded in dental articulation slot 12 when use, it is preferred that about 1 two sides of supporting oral cavity portion are equal
It is provided with dental articulation slot 12, the tooth of two sides is respectively embedded into dental articulation slot 12 above and below patient, can make supporting oral cavity portion 1
Position is fixed, and when use is more stable.More preferably, cleaning of teeth pad 121, cleaning of teeth pad 121 are provided in dental articulation slot 12
Patient teeth's discomfort is avoided for protecting to patient teeth for flexible rubber pad.
Common phenomenon when nausea and vomiting are superior gastrointestinal endoscopies, with nausea and vomiting act generation, gastric juice and
Normocrinic saliva can be flowed out along bicker and mouth pad gap, and the face along patient trickles, and soaks clothes and sheet, for convenience
Gastroscopy throat protective device is opened on 1 downside outer wall of supporting oral cavity portion in use, gastric juice and normocrinic saliva are smoothly discharged
Equipped with deflector hole 13, deflector hole 13 is open at one end close to throat protection portion 2, and is communicated with storage stream far from 2 one end of throat protection portion
Box 5.Gastric juice and saliva are discharged through deflector hole 13, and flow into storage stream box 5, avoid making patient's clothes dirty.
For convenience of the cleaning of storage stream box 5, the upper end of storage stream box 5 is provided with insertion pipe 51, insertion pipe 51 is inserted into deflector hole
It is fixed in 13, the extraction of insertion pipe 51 directly can be subjected to down liquid and cleaning and sterilizing when needing to clear up storage stream box 5.
A kind of gastroscopy throat protective device provided by the embodiment of the utility model, is avoided that gastroscope tube makes throat
While at destroying, use is more comfortable, small to human body destructiveness, and adjusting is facilitated to be suitable for different patients.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (8)
1. a kind of gastroscopy throat protective device, which is characterized in that described including supporting oral cavity portion (1) and throat protection portion (2)
Throat protection portion (2) is fixedly connected with supporting oral cavity portion (1) one end, is connected in the throat protection portion (2) and supporting oral cavity portion (1)
It is connected with the discrepancy through-hole (3) passed through for gastroscope, the throat protection portion (2) includes lateral branch stay tube (21) and medial support pipe
(22), the lateral branch stay tube (21) is tubular flexible film, lateral branch stay tube (21) both ends and medial support pipe (22)
It is fixedly connected, forms inflatable chamber (23) between lateral branch stay tube (21) and medial support pipe (22), inflatable chamber (23) connection
There are gas tube (4).
2. gastroscopy throat according to claim 1 protective device, which is characterized in that supporting oral cavity portion (1) side wall
Upper setting avoids groove (11), and the evacuation groove (11) is recessed inwardly the groove to be formed for supporting oral cavity portion (1) outer wall.
3. gastroscopy throat according to claim 1 protective device, which is characterized in that opened on the supporting oral cavity portion (1)
Equipped with dental articulation slot (12), the dental articulation slot (12) is that the arc that the center of circle is located at close to throat protection portion (2) side is recessed
Slot.
4. gastroscopy throat according to claim 3 protective device, which is characterized in that the supporting oral cavity portion (1) is up and down
Two sides are provided with the dental articulation slot (12).
5. gastroscopy throat according to claim 3 protective device, which is characterized in that set in the dental articulation slot (12)
It is equipped with cleaning of teeth pad (121), the cleaning of teeth pad (121) is flexible rubber pad.
6. gastroscopy throat according to claim 1 protective device, which is characterized in that on the downside of the supporting oral cavity portion (1)
It is offered on outer wall deflector hole (13), the deflector hole (13) is open at one end close to throat protection portion (2), and protects far from throat
Portion (2) one end is communicated with storage stream box (5).
7. gastroscopy throat according to claim 6 protective device, which is characterized in that storage stream box (5) upper end setting
Have insertion pipe (51), it is fixed in insertion pipe (51) insertion deflector hole (13).
8. gastroscopy throat according to claim 1 protective device, which is characterized in that the gas tube (4) is flexible pipe,
Valve (41) are provided on gas tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920021516.2U CN209450680U (en) | 2019-01-07 | 2019-01-07 | A kind of gastroscopy throat protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920021516.2U CN209450680U (en) | 2019-01-07 | 2019-01-07 | A kind of gastroscopy throat protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209450680U true CN209450680U (en) | 2019-10-01 |
Family
ID=68043843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920021516.2U Expired - Fee Related CN209450680U (en) | 2019-01-07 | 2019-01-07 | A kind of gastroscopy throat protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209450680U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315419A (en) * | 2020-11-23 | 2021-02-05 | 张爱玲 | Gastroscope operation is with internal medicine nursing auxiliary device |
| CN113397456A (en) * | 2021-07-20 | 2021-09-17 | 侯铁柱 | Throat protection device with antacid and secretion inhibiting functions |
| CN113576387A (en) * | 2021-07-06 | 2021-11-02 | 项鹏程 | Gastroscope auxiliary device and using method thereof |
-
2019
- 2019-01-07 CN CN201920021516.2U patent/CN209450680U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315419A (en) * | 2020-11-23 | 2021-02-05 | 张爱玲 | Gastroscope operation is with internal medicine nursing auxiliary device |
| CN112315419B (en) * | 2020-11-23 | 2022-11-25 | 张爱玲 | Gastroscope operation is with internal medicine nursing auxiliary device |
| CN113576387A (en) * | 2021-07-06 | 2021-11-02 | 项鹏程 | Gastroscope auxiliary device and using method thereof |
| CN113397456A (en) * | 2021-07-20 | 2021-09-17 | 侯铁柱 | Throat protection device with antacid and secretion inhibiting functions |
| CN113397456B (en) * | 2021-07-20 | 2024-04-30 | 侯铁柱 | Throat protection device with antiacid secretion inhibition function |
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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: 20220107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |