CN210383866U - Medical gastroscope seaming structure - Google Patents
Medical gastroscope seaming structure Download PDFInfo
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- CN210383866U CN210383866U CN201920436956.4U CN201920436956U CN210383866U CN 210383866 U CN210383866 U CN 210383866U CN 201920436956 U CN201920436956 U CN 201920436956U CN 210383866 U CN210383866 U CN 210383866U
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- bite structure
- medical gastroscope
- occlusion part
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Abstract
The utility model provides a medical gastroscope seaming structure, include: a main body, a bite part, a cap part and a sleeve part; the medical intubation tube comprises a main body, a cap part, a sleeve part and a medical intubation tube, wherein the main body is provided with a hollow channel for the medical intubation tube to pass in and out, the occlusion part is arranged on the outer side wall of the main body and is occluded by a user, the cap part is arranged on the peripheral side wall of an inlet of the main body, the sleeve part is connected with the cap part, and the sleeve part is sleeved on the head of. The utility model discloses can not cause trachea cannula to remove when peeping the intubate inspection in, reduce the probability that causes the damage, can avoid user's tooth atress to cause the tooth to drop. The utility model discloses the cover is worn and can be realized fixedly to the seam at user's head, avoids the seam to remove.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a medical gastroscope seaming structure for the oral cavity, which is used for the occlusion of a user and extends into the user.
Background
When the user is performing a treatment using the cannula, such as an endoscopy, the user performs the treatment examination during anesthesia. The user is unconscious due to anesthesia, and is easy to block, influence breathing and even cause suffocation. Therefore, when the intubation treatment is adopted, a bite is usually used together with the intubation, and the bite ensures that the oral cavity of a user is opened, so that the intubation is convenient to enter and the user can breathe smoothly.
However, the existing mouth piece can only provide the mouth opening shape for the patient to be tested, and the applicability is limited. When the old people use the mouthpiece, the hard mouthpiece may cause the teeth of the old people to be separated due to the loose teeth. In addition, the existing mouthpiece is not beneficial to the simultaneous use of the tracheal intubation and other endoscopic intubation. The existing mouth-biting structure endoscopic examination intubation can drive the trachea intubation to move, and unnecessary damage is easily caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a medical gastroscope seaming structure that is applicable to the occlusion of each age user and stretches into user's oral cavity, can avoid driving trachea cannula and remove.
In order to solve the technical problem, the utility model provides a medical gastroscope seaming structure, include: a main body 1, a bite portion 2, a cap portion 3, and a sleeve portion 4;
the main body 1 is provided with a hollow channel for a medical cannula, the occlusion part 2 is arranged on the outer side wall of the main body 1 for a user to occlude, the cap part 3 is arranged on the peripheral side wall of the inlet of the main body 1, the sleeve part 4 is connected with the cap part 3, and the sleeve part 4 is sleeved on the head of the user.
The medical gastroscope seaming structure is further improved, and the main body 1 is made of medical plastics.
The medical gastroscope seaming structure is further improved, and the hollow channel of the main body 1 is a hollow cylinder with an oval section.
The medical gastroscope seaming structure is further improved, and the inlet end surface and the outlet end surface of the hollow channel of the main body 1 are both cambered surfaces.
The medical gastroscope bite structure is further improved, the bite part 2 is divided into an upper bite part 2.1 and a lower bite part 2.2, the upper bite part 2.1 is accommodated by the upper teeth of a user, and the lower bite part 2.1 is accommodated by the lower teeth of the user.
The medical gastroscope seaming structure is further improved, and the upper occlusion part 2.1 and the lower occlusion part 2.2 are grooves arranged on the outer side wall of the main body 1.
The medical gastroscope seaming structure is further improved, and the groove is an arc-shaped groove.
The medical gastroscope bite structure is further improved, and an elastic protection piece 2.3 is arranged in the bite part 2.
The medical gastroscope seaming structure is further improved, and an elastic protection piece 2.3 which is matched with the arc-shaped groove in shape is arranged in the arc-shaped groove.
The medical gastroscope seaming structure is further improved, and a plurality of elastic bulges 2.3.1 are arranged in the elastic protection piece 2.3.
The medical gastroscope seaming structure is further improved, and the elastic protection piece 2.1 is made of medical silica gel or medical latex.
The medical gastroscope seaming structure is further improved, the upper occlusion part 2.1 and the lower occlusion part 2.2 are arranged in a staggered mode in the vertical direction, and the distance between the upper occlusion part 2.1 and the inlet of the main body 1 is smaller than the distance between the lower occlusion part 2.2 and the inlet of the main body 1.
The medical gastroscope bite structure is further improved, the upper bite part 2.1 and the lower bite part 2.2 are arranged in a vertically staggered mode in the hollow channel, and the distance between the upper bite part 2.1 and the inlet of the main body 1 is larger than the distance between the lower bite part 2.2 and the inlet of the main body 1.
The medical gastroscope bite structure is further improved, and two connecting rings 3.1 are arranged on two sides of the cap part 3.
The medical gastroscope bite structure is further improved, and a gap 3.2 is arranged on the connecting ring 3.1 on at least one side.
The medical gastroscope seaming structure is further improved, and a clamping piece 3.3 is arranged in the connecting ring with a notch 3.2.
The medical gastroscope seaming structure is further improved, and the clamping piece 3.3 is used for clamping the tracheal cannula.
Further improves the medical gastroscope seaming structure, and the sleeve part 4 can be adjusted in length.
The medical gastroscope seaming structure is further improved, and the sleeve part 4 is an elastic band.
The medical gastroscope seaming structure is further improved, and the side view of the outlet end of the hollow channel forms an arc-shaped surface.
The medical gastroscope seaming structure is further improved, and the diameter of the hollow channel is 10mm-30 mm.
The medical gastroscope seaming structure is further improved, and the length of the hollow channel is 10mm-50 mm.
The utility model discloses at least, following technological effect has:
1. the utility model discloses a trachea cannula sets up outside the cavity passageway, can not cause trachea cannula to remove when peeping the intubate inspection, has reduced the probability that causes the damage.
2. The utility model discloses an on the cavity passageway, set up the interlock portion of arc recess, arrange the shape with user's tooth and be similar, avoid the tooth atress.
3. The utility model discloses a set up elasticity protection piece in the interlock portion, further avoid the tooth to receive the power of stereoplasm seam, be applicable to the old person, can avoid the seam to cause the tooth to drop.
4. The utility model discloses a cover portion cover is worn and is combined the flank go-between and can realize fixing the seam at user's head, avoids the seam to remove.
Drawings
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2A is a schematic radial cross-sectional view of the body.
Fig. 2B is a schematic axial cross-sectional view of the body.
Fig. 3 is a schematic plan view of the bite portion.
Fig. 4A is a side view of the body showing the first instance of the malposition of the snaps.
Fig. 4B is a side view of the body showing the first instance of the malposition of the snaps.
Fig. 5 is a schematic view of a partial structure of a fourth embodiment of the present invention.
Fig. 6 is a schematic partial structure diagram of a fifth embodiment of the present invention.
Description of the reference numerals
Inlet end face 1.1
Outlet end face 1.2
Engaging part 2
Upper engaging part 2.1
Lower engaging part 2.2
The elastic protection element 2.3 is provided with,
elastic bulge 2.3.1
The connection ring 3.1 is provided with a connection ring,
gap 3.2
Clamping part 3.3
Cover part 4
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and technical effects of the present invention will be fully apparent to those skilled in the art from the disclosure in the specification. The invention is capable of other embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the general spirit of the invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
As shown in fig. 1, the first embodiment of the bite-line structure for medical gastroscope of the present invention comprises: a main body 1, a bite portion 2, a cap portion 3, and a sleeve portion 4;
the medical intubation tube comprises a main body 1, a cap portion 3, a sleeve portion 4 and a clamping portion 2, wherein the main body 1 is provided with a hollow channel for the medical intubation tube to pass in and out, the clamping portion 2 is arranged on the outer side wall of the main body 1 and is used for clamping a user, the cap portion 3 is arranged on the side wall of the two sides of an inlet of the main body 1, the sleeve portion 4 is connected with the cap portion 3, and the sleeve portion.
Wherein, the main body 1 is made of medical plastic.
As shown in fig. 2A, the radial cross-sectional view of the main body 1, the hollow channel of the main body 1 is a hollow cylinder with an oval cross-section, as shown in fig. 2B, the axial cross-sectional view of the main body 1, the inlet end surface 1.1 and the outlet end surface 1.2 of the hollow channel of the main body 1 are both cambered surfaces.
The utility model discloses medical gastroscope seaming structure second embodiment, on the basis of above-mentioned first embodiment further improves. The occlusion part 2 is divided into an upper occlusion part 2.1 and a lower occlusion part 2.2, the upper occlusion part 2.1 is accommodated by the upper teeth of a user, and the lower occlusion part 2.1 is accommodated by the lower teeth of the user. Go up interlock portion 2.1 and interlock portion 2.2 down are the arc recess of setting on main part 1 lateral wall, be equipped with the elastic protection piece 2.3 that suits rather than the shape in the arc recess, elastic protection piece 2.1 adopts medical silica gel or medical latex to make.
As shown in fig. 3, in the top view of the engaging portion 2.1, an elastic protection member 2.3 is disposed in the arc-shaped groove, and a plurality of elastic protrusions 2.3.1 are disposed in the elastic protection member 2.3.
The utility model discloses medical gastroscope seaming structure third embodiment, further improve on the basis of above-mentioned second embodiment to hollow channel 1 cross-sectional view is used for explaining the condition of arranging of interlock portion 2.1 and lower interlock portion 2.2.
As shown in fig. 4A, the upper occlusion part 2.1 and the lower occlusion part 2.2 are arranged in a staggered manner in the vertical direction, and the distance between the upper occlusion part 2.1 and the inlet of the main body 1 is smaller than the distance between the lower occlusion part 2.2 and the inlet of the main body 1. This configuration is suitable for users with upper teeth surrounding lower teeth.
Or, as shown in fig. 4B, the upper occlusion part 2.1 and the lower occlusion part 2.2 are arranged in a staggered manner in the hollow channel, and the distance between the upper occlusion part 2.1 and the inlet of the main body 1 is greater than the distance between the lower occlusion part 2.2 and the inlet of the main body 1. . This structure is suitable for the user with the lower teeth surrounding the upper teeth, which is commonly called "ground-covered sky".
The fourth embodiment of the medical gastroscope seam structure of the utility model is further improved on the basis of the third embodiment. As shown in fig. 5, the cap 3 is disposed on the side walls of the two sides of the inlet of the main body 1, two connecting rings 3.1 are disposed on the two sides of the cap 3, a notch 3.2 is disposed on the connecting ring on at least one side of the main body 1, a clamping member 3.3 is disposed in the connecting ring with the notch 3.2, and the clamping member 3.3 is used for clamping the tracheal cannula. The clamping piece 3.3 can adopt a clamp or a buckle which is adaptive to the pipe diameter of the trachea cannula.
The fifth embodiment of the medical gastroscope seam structure of the utility model is further improved on the basis of the fourth embodiment. As shown in fig. 6, the outlet end face of the hollow channel is partially schematic in side view, the side view of the outlet end of the hollow channel forming an arc-shaped face 1.3. The mouth end side-looking forms an arc shape to abdicate the tongue of a user, so that discomfort is avoided.
Any of the first to fifth embodiments may be configured such that the length of the sleeve portion 4 is adjustable, for example, a length adjusting buckle is provided or an elastic band is adopted as the sleeve portion 4. The diameter of the hollow channel is 10mm-30mm, and the length of the hollow channel is 10mm-50 mm.
The present invention has been described in detail with reference to the specific embodiments and examples, but these should not be construed as limitations of the present invention. Numerous variations and modifications can be made by those skilled in the art without departing from the principles of the invention, which should also be considered as within the scope of the invention.
Claims (22)
1. A medical gastroscopic bite structure for biting by a user and extending into the mouth of said user comprising: a main body (1), a meshing part (2), a cap part (3) and a sleeve part (4);
the medical intubation tube is characterized in that the main body (1) is provided with a hollow channel for a medical intubation tube, the occlusion part (2) is arranged on the outer side wall of the main body (1) for occlusion of a user, the cap part (3) is arranged on the peripheral side wall of an inlet of the main body (1), the sleeve part (4) is connected with the cap part (3), and the sleeve part (4) is sleeved on the head of the user.
2. The medical gastroscope bite structure of claim 1, wherein: the main body (1) is made of medical plastics.
3. The medical gastroscope bite structure of claim 1, wherein: the hollow channel of the main body (1) is a hollow cylinder with an oval section.
4. The medical gastroscope bite structure of claim 1, wherein: the inlet end face and the outlet end face of the hollow channel of the main body (1) are both cambered surfaces.
5. The medical gastroscope bite structure of claim 1, wherein: the occlusion part (2) is divided into an upper occlusion part (2.1) and a lower occlusion part (2.2), the upper occlusion part (2.1) is used for accommodating upper teeth of a user, and the lower occlusion part (2.1) is used for accommodating lower teeth of the user.
6. The medical gastroscope bite structure of claim 5, wherein: the upper occlusion part (2.1) and the lower occlusion part (2.2) are grooves arranged on the outer side wall of the main body (1).
7. The medical gastroscope bite structure of claim 6, wherein: the groove is an arc-shaped groove.
8. The medical gastroscope bite structure of claim 1, wherein: the occlusion part (2) is internally provided with an elastic protection part (2.3).
9. The medical gastroscope bite structure of claim 7, wherein: an elastic protection piece (2.3) which is matched with the shape of the arc-shaped groove is arranged in the arc-shaped groove.
10. The medical gastroscope bite structure of claim 9, wherein: a plurality of elastic bulges (2.3.1) are arranged in the elastic protection piece (2.3).
11. The medical gastroscope bite structure of claim 9 or 10, wherein: the elastic protection piece (2.1) is made of medical silica gel or medical latex.
12. The medical gastroscope bite structure of claim 5, wherein: the upper occlusion part (2.1) and the lower occlusion part (2.2) are arranged in a staggered mode in the vertical direction, and the distance between the upper occlusion part (2.1) and the inlet of the main body (1) is smaller than the distance between the lower occlusion part (2.2) and the inlet of the main body (1).
13. The medical gastroscope bite structure of claim 5, wherein: the upper occlusion part (2.1) and the lower occlusion part (2.2) are arranged in the hollow channel in a vertically staggered mode, and the distance between the upper occlusion part (2.1) and the inlet of the main body (1) is larger than the distance between the lower occlusion part (2.2) and the inlet of the main body (1).
14. The medical gastroscope bite structure of claim 1, wherein: two connecting rings (3.1) are arranged on two sides of the cap part (3).
15. The medical gastroscope bite structure of claim 14, wherein: a gap (3.2) is arranged on the connecting ring (3.1) on at least one side.
16. The medical gastroscope bite structure of claim 15, wherein: a clamping piece (3.3) is arranged in the connecting ring with the gap (3.2).
17. The medical gastroscope bite structure of claim 16, wherein: the clamping piece (3.3) is used for clamping the trachea cannula.
18. The medical gastroscope bite structure of claim 1, wherein: the length of the sleeve part (4) is adjustable.
19. The medical gastroscope bite structure of claim 18, wherein: the sleeve part (4) is an elastic belt.
20. The medical gastroscope bite structure of claim 1, wherein: the outlet end of the hollow channel is seen from side to form an arc-shaped surface.
21. The medical gastroscope bite structure of claim 1, wherein: the diameter of the hollow channel is 10mm-30 mm.
22. The medical gastroscope bite structure of claim 1, wherein: the length of the hollow channel is 10mm-50 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920436956.4U CN210383866U (en) | 2019-04-02 | 2019-04-02 | Medical gastroscope seaming structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920436956.4U CN210383866U (en) | 2019-04-02 | 2019-04-02 | Medical gastroscope seaming structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210383866U true CN210383866U (en) | 2020-04-24 |
Family
ID=70337079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920436956.4U Active CN210383866U (en) | 2019-04-02 | 2019-04-02 | Medical gastroscope seaming structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210383866U (en) |
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2019
- 2019-04-02 CN CN201920436956.4U patent/CN210383866U/en active Active
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