CN215194733U - Trachea cannula with suction tube - Google Patents

Trachea cannula with suction tube Download PDF

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Publication number
CN215194733U
CN215194733U CN202120457300.8U CN202120457300U CN215194733U CN 215194733 U CN215194733 U CN 215194733U CN 202120457300 U CN202120457300 U CN 202120457300U CN 215194733 U CN215194733 U CN 215194733U
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China
Prior art keywords
outer tube
tube main
main part
slot
suction
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Application number
CN202120457300.8U
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Chinese (zh)
Inventor
郭伟民
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HANGZHOU BEVER MEDICAL DEVICES CO Ltd
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HANGZHOU BEVER MEDICAL DEVICES CO Ltd
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Priority to CN202120457300.8U priority Critical patent/CN215194733U/en
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Abstract

The utility model discloses a trachea cannula with suction tube, including the outer tube main part, the lower extreme of outer tube main part is provided with the silica gel end, and the inside of outer tube main part is provided with first slot and second slot respectively, and first slot is located one side of second slot, the side surface of outer tube main part is provided with branch pipe portion, and the internally mounted of branch pipe portion has small-size suction pump, the one end of small-size suction pump runs through the outside that the second slot extends to the outer tube main part through the suction pipe, and fixed calandria is installed to the other end of small-size suction pump, the fixed sleeving is installed to the upper end of outer tube main part, is detachable structure between fixed sleeving and the outer tube main part, and the junction of fixed sleeving and outer tube main part is provided with sealed rand. The utility model discloses an inside two independent intubate that are provided with of silica gel outer tube, one conveniently is used for inserting the trachea and snoops, and another possesses the suction effect, can take the waste liquid out in the trachea, and guarantee patient breathes smoothly.

Description

Trachea cannula with suction tube
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a trachea cannula with a suction tube.
Background
The trachea cannula is a method for placing a special trachea catheter into a trachea or a bronchus through an oral cavity or a nasal cavity and a glottis, provides the best conditions for unobstructed respiratory tract, ventilation and oxygen supply, respiratory tract suction and the like, and is an important measure for rescuing patients with respiratory dysfunction. Endotracheal tubes are medical devices that are inserted into the trachea and/or bronchi of a patient to create a temporary artificial respiratory pathway for the patient, particularly for patients who are unable to breathe spontaneously. The common intubation head has one or two cuffs which can play the roles of fixing the intubation and sealing the airway after being inflated, or does not have the cuffs. The cannula shaft is typically made of a polymeric material with a wire coil embedded therein to improve radial strength and axial flexibility. Part of the cannula body is made of anti-laser material or multiple layers to resist laser irradiation. Is an intubation tube inserted into the trachea of a patient nasally/orally or percutaneously. One end of the air inlet pipe is connected with an anesthesia respirator through a breathing pipeline so as to maintain the breath of the patient. Is provided aseptically and is disposable.
The trachea cannula has poor protection when being inserted into the trachea of a patient at present, and is easy to cause medical accidents, so that the market urgently needs to develop a novel trachea cannula with a suction tube.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a trachea cannula with suction tube to solve the present trachea cannula who proposes in the above-mentioned background art when inserting patient's trachea, the protectiveness is relatively poor, easily leads to the problem that medical malpractice takes place.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an endotracheal tube with suction tube, includes the outer tube main part, the lower extreme of outer tube main part is provided with the silica gel end, and the inside of outer tube main part is provided with first slot and second slot respectively, and first slot is located one side of second slot, the side surface of outer tube main part is provided with branch pipe portion, and the internally mounted of branch pipe portion has small-size suction pump, the one end of small-size suction pump runs through the outside that the second slot extends to the outer tube main part through the suction pipe, and fixed calandria is installed to the other end of small-size suction pump, fixed sleeve is installed to the upper end of outer tube main part, is detachable structure between fixed sleeve and the outer tube main part, and the junction of fixed sleeve and outer tube main part is provided with sealed rand.
Preferably, the second slot communicates with the inside of the branch pipe portion.
Preferably, a sealing cover is installed at one end of the branch pipe part, and a detachable structure is arranged between the sealing cover and the branch pipe part.
Preferably, the fixing sleeve is provided with a fixing notch inside, the fixing notch is provided with an insertion tube main body inside, and the insertion tube main body penetrates through the first slot and extends to the outside of the outer tube main body.
Preferably, a limiting ring is arranged at the joint of the intubation main body and the fixed sleeve.
Preferably, the upper end of the intubation main body is connected with a hanging ring through a fixed handle, the intubation main body and the fixed handle are fixed through inserting, and the fixed handle and the hanging ring are of an integrated structure.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the lower end of the outer tube main body is provided with the silica gel end which has the advantages of good flexibility and high comfort, is convenient to insert into a trachea and plays a good laminating protection role;
(2) the inner part of the outer tube main body is respectively provided with a first slot and a second slot, the side surface of the outer tube main body is provided with a branch tube part, a small suction pump is arranged in the branch tube part, one end of the small suction pump penetrates through the second slot through a suction catheter and extends to the outer part of the outer tube main body, and the small suction pump is matched with the suction catheter, so that waste liquid in a trachea can be pumped out, and the smooth breathing of a patient is guaranteed;
(3) the inside of fixed sleeving is provided with fixed notch, and the inside of fixed notch is provided with the intubate main part, and the intubate main part runs through the outside that first slot extends to the outer tube main part, through being provided with the intubate main part, conveniently is arranged in inserting the trachea under the cooperation of outer tube main part and snoops, through embedded two independent pipes in the silica gel outer tube, plays good protection effect.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of a partial structure of the present invention.
In the figure: 1. hanging a ring; 2. a fixed handle; 3. a limiting ring; 4. an outer tube body; 5. a silica gel end; 6. fixing the sleeve; 7. a sealing cover; 8. a branch pipe portion; 9. a cannula body; 10. a first slot; 11. fixing the calandria; 12. a small suction pump; 13. a second slot; 14. a suction catheter; 15. a fixed notch; 16. a sealing collar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a trachea cannula with suction tube, including outer tube main part 4, the lower extreme of outer tube main part 4 is provided with silica gel end 5, the inside of outer tube main part 4 is provided with first slot 10 and second slot 13 respectively, first slot 10 is located one side of second slot 13, the side surface of outer tube main part 4 is provided with branch pipe portion 8, the internally mounted of branch pipe portion 8 has small-size suction pump 12, the one end of small-size suction pump 12 runs through the outside that second slot 13 extended to outer tube main part 4 through suction pipe 14, fixed calandria 11 is installed to the other end of small-size suction pump 12, fixed sleeve 6 is installed to the upper end of outer tube main part 4, be detachable structure between fixed sleeve 6 and the outer tube main part 4, and the junction of fixed sleeve 6 and outer tube main part 4 is provided with sealed rand 16.
Further, the second slot 13 communicates with the inside of the branch pipe portion 8.
Further, a sealing cover 7 is installed at one end of the branch pipe portion 8, and a detachable structure is arranged between the sealing cover 7 and the branch pipe portion 8.
Further, the fixing sleeve 6 is provided with a fixing notch 15 inside, the cannula body 9 is provided inside the fixing notch 15, and the cannula body 9 extends to the outside of the outer tube body 4 through the first slot 10.
Further, a limiting ring 3 is arranged at the joint of the intubation main body 9 and the fixed sleeve 6.
Further, the upper end of the intubation main body 9 is connected with a hanging ring 1 through a fixed handle 2, the intubation main body 9 and the fixed handle 2 are fixed through inserting, and the fixed handle 2 and the hanging ring 1 are of an integrated structure.
The working principle is as follows: when in use, the outer tube main body 4 is inserted into the trachea of a patient, the lower end of the outer tube main body 4 is provided with the silica gel end 5, the silica gel end 5 has the advantages of good flexibility and high comfort, is convenient to insert into the trachea and plays a good role in fitting protection, the inner part of the outer tube main body 4 is respectively provided with a first slot 10 and a second slot 13, the inner part of the fixed sleeve 6 is provided with a fixed notch 15, the inner part of the fixed notch 15 is provided with an intubation main body 9, the intubation main body 9 penetrates through the first slot 10 and extends to the outer part of the outer tube main body 4, the intubation main body 9 is arranged and is convenient to be inserted into the trachea for peeping under the matching of the outer tube main body 4, the side surface of the outer tube main body 4 is provided with a branch tube part 8, the small suction pump 12 is arranged inside the branch tube part 8, one end of the small suction pump 12 penetrates through the second slot 13 and extends to the outer part of the outer tube main body 4 through the suction catheter 14, through small-size suction pump 12 cooperation suction catheter 14, can take out waste liquid in the trachea, it is smooth and easy that the guarantee patient breathes, through embedded two independent pipes in the silica gel outer tube, plays good protection effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a trachea cannula with suction tube, includes outer tube main part (4), its characterized in that, the lower extreme of outer tube main part (4) is provided with silica gel end (5), and the inside of outer tube main part (4) is provided with first slot (10) and second slot (13) respectively, and first slot (10) are located one side of second slot (13), the side surface of outer tube main part (4) is provided with branch pipe portion (8), and the internally mounted of branch pipe portion (8) has small-size suction pump (12), the one end of small-size suction pump (12) runs through the outside that second slot (13) extended to outer tube main part (4) through suction pipe (14), and fixed calandria (11) is installed to the other end of small-size suction pump (12), fixed sleeve pipe (6) are installed to the upper end of outer tube main part (4), are detachable structure between fixed sleeve pipe (6) and outer tube main part (4), and a sealing collar (16) is arranged at the joint of the fixing sleeve (6) and the outer tube main body (4).
2. An endotracheal tube provided with a suction tube according to claim 1, characterized in that: the second slot (13) is communicated with the interior of the branch pipe part (8).
3. An endotracheal tube provided with a suction tube according to claim 1, characterized in that: sealing cover (7) is installed to the one end of branch pipe portion (8), is detachable structure between sealing cover (7) and branch pipe portion (8).
4. An endotracheal tube provided with a suction tube according to claim 1, characterized in that: the inner part of the fixed sleeve (6) is provided with a fixed notch (15), the inner part of the fixed notch (15) is provided with an insertion tube main body (9), and the insertion tube main body (9) penetrates through the first slot (10) and extends to the outer part of the outer tube main body (4).
5. An endotracheal tube provided with a suction tube according to claim 4, characterized in that: and a limiting ring (3) is arranged at the joint of the intubation main body (9) and the fixed sleeve (6).
6. An endotracheal tube provided with a suction tube according to claim 5, characterized in that: the upper end of the intubation main body (9) is connected with a hanging ring (1) through a fixed handle (2), the intubation main body (9) and the fixed handle (2) are fixed through insertion, and the fixed handle (2) and the hanging ring (1) are of an integrated structure.
CN202120457300.8U 2021-03-03 2021-03-03 Trachea cannula with suction tube Active CN215194733U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120457300.8U CN215194733U (en) 2021-03-03 2021-03-03 Trachea cannula with suction tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120457300.8U CN215194733U (en) 2021-03-03 2021-03-03 Trachea cannula with suction tube

Publications (1)

Publication Number Publication Date
CN215194733U true CN215194733U (en) 2021-12-17

Family

ID=79441548

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120457300.8U Active CN215194733U (en) 2021-03-03 2021-03-03 Trachea cannula with suction tube

Country Status (1)

Country Link
CN (1) CN215194733U (en)

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