CN202620418U - Humidifying filter used on tracheal intubation - Google Patents
Humidifying filter used on tracheal intubation Download PDFInfo
- Publication number
- CN202620418U CN202620418U CN 201220340976 CN201220340976U CN202620418U CN 202620418 U CN202620418 U CN 202620418U CN 201220340976 CN201220340976 CN 201220340976 CN 201220340976 U CN201220340976 U CN 201220340976U CN 202620418 U CN202620418 U CN 202620418U
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- Prior art keywords
- ring seat
- gauze
- humidification
- tracheal intubation
- humidifying
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Abstract
The utility model relates to a humidifying filter, in particular to a humidifying filter used on a tracheal intubation. The humidifying filter used on the tracheal intubation solves the problem that during the process of clinical humidifying, the existing tracheal intubation adopts double layers of gauze, after the gauze is humidified, the gauze is directly covered on a casing pipe opening so that an infection risk of a tracheal incision is added and the existing tracheal intubation is inconvenient to use. An outer edge is arranged on one end of an inner ring seat along the peripheral direction, and multiple layers of filtering gauze are covered on the other end of the inner ring seat in surrounding mode. An outer ring seat is connected on the outer wall of the inner ring seat through a thread, and the multiple layers of filtering gauze are fixed through the outer ring seat and the inner ring seat. A humidifying through hole is arranged on the inner ring seat along the axial direction, and one end of a humidifying pipe is arranged in the humidifying through hole in inserting mode and is contacted with the filtering gauze. Intubation holes are arranged on side walls of the outer ring seat and the inner ring seat, wherein the intubation holes are through. The humidifying filter used on the tracheal intubation can be used on a laryngeal cancer surgery and the tracheal intubation which is worn by a patient, wherein the patient receives a tracheotomy operation.
Description
Technical field
This utility model relates to a kind of humidification filter, is specifically related to the humidification filter on the patient wears behind operation of a kind of laryngeal carcinoma and the bronchotomu the tracheal intubation.
Background technology
The patient need wear tracheal intubation behind laryngeal carcinoma operation and the bronchotomu; Owing to change the patient respiratory road behind the bronchotomu; Patient's nasal cavity and oral cavity have lost filtration and humidification function to air, cover on the cannula port after existing clinical air-humidification method adopts the double gauze humidification, and gauze humidifying area is big; Cause the incision of trachea topical dressings moist, increased incision of trachea and infected probability; The patient is when activity, cough simultaneously, and gauze very easily is shifted or comes off, and needing the special messenger is that patient in timing is changed gauze and humidification, has increased the operation frequency of nurse and family numbers of patients greatly, uses inconvenient.
The utility model content
This utility model covers on the sleeve opening existing tracheal intubation adopts the double gauze humidification when clinical humidification after for solving, and has increased incision of trachea and has infected probability and inconvenient problem with use, and then a kind of humidification filter that is used on the tracheal intubation is provided.
This utility model is to solve the problems of the technologies described above the technical scheme of taking to be: the humidification filter that is used on the tracheal intubation of this utility model comprises outer shroud seat, internal ring seat, humidification pipe and multiple filtration gauze; One end of internal ring seat along the circumferential direction is provided with the outer; The multiple filtration bundle overlays on the other end of internal ring seat; Said outer shroud seat is through on the outer wall that is threaded in the internal ring seat; The periphery of multiple filtration gauze is clipped between outer shroud seat and the internal ring seat; Be processed with the humidification through hole vertically on the said internal ring seat, an end of humidification pipe is inserted in the humidification through hole and the described end of humidification pipe contacts with filtering gauze, is processed with the insertion hole of perforation on the sidewall of outer shroud seat and internal ring seat.
The beneficial effect of this utility model is:
The humidification filter that is used on the tracheal intubation of this utility model is provided with the humidification through hole; Only need to filter the gauze humidification through the humidification pipe; Compare with existing frequent change gauze humidification; Humidification is effective, and can not cause the incision of trachea topical dressings moist, greatly reduces the probability of incision of trachea local infection;
The humidification filter that is used on the tracheal intubation of this utility model plays a role in filtering through filtering gauze, prevents that effectively foreign body from getting into trachea, has effectively improved the air quality that gets into trachea simultaneously; The humidification filter volume that is used on the tracheal intubation of this utility model is small and exquisite, can alleviate patient's burden.
Description of drawings
Fig. 1 is the front view that is used for the humidification filter on the tracheal intubation of this utility model, and Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
The specific embodiment one: shown in Fig. 1～2; The humidification filter that is used on the tracheal intubation of this embodiment comprises outer shroud seat 1, internal ring seat 2, humidification pipe 4 and multiple filtration gauze 3; One end of internal ring seat 2 along the circumferential direction is provided with outer 2-1; Multiple filtration gauze 3 is coated on the other end of internal ring seat 2; Said outer shroud seat 1 is through on the outer wall that is threaded in internal ring seat 2, and the periphery of multiple filtration gauze 3 is clipped between outer shroud seat 1 and the internal ring seat 2, is processed with humidification through hole 2-2 on the said internal ring seat 2 vertically; One end of humidification pipe 4 is inserted in the humidification through hole 2-2 and humidification pipe 4 described ends contact with filtering gauze 3, is processed with the insertion hole 6 of perforation on the sidewall of outer shroud seat 1 and internal ring seat 2.
The port of export of tracheal intubation 5 is provided with outer 5-1; In use; The arrival end of tracheal intubation 5 is passed insertion hole 6, and the outer 5-1 overlap joint that makes tracheal intubation 5 is at insertion hole 6 places of internal ring seat 2 inwalls, and the humidification filter with this utility model ties up to patient's cervical region then; With an end of humidification pipe 4 be inserted in the humidification through hole 2-2 and humidification pipe 4 described ends with filter gauze 3 and contact; Utilize humidification pipe 4 to inject normal saline to filtering gauze 3, the normal saline in the humidification pipe 4 progressively will filter gauze and soak, thereby play the humidification filtration.
The specific embodiment two: the number of plies that this embodiment filters gauze 3 is three～six layers.So be provided with, can select to filter the number of plies of gauze 3 according to practical situation.Other composition and annexation are identical with the specific embodiment one.
Claims (2)
1. humidification filter that is used on the tracheal intubation; Said filter comprises outer shroud seat (1), internal ring seat (2), humidification pipe (4) and multiple filtration gauze (3); It is characterized in that: an end of internal ring seat (2) along the circumferential direction is provided with outer (2-1); Multiple filtration gauze (3) is coated on the other end of internal ring seat (2); Said outer shroud seat (1) is through on the outer wall that is threaded in internal ring seat (2), and the periphery of multiple filtration gauze (3) is clipped between outer shroud seat (1) and the internal ring seat (2), is processed with humidification through hole (2-2) on the said internal ring seat (2) vertically; One end of humidification pipe (4) is inserted in the humidification through hole (2-2) and the described end of humidification pipe (4) contacts with filtering gauze (3), is processed with the insertion hole (6) of perforation on the sidewall of outer shroud seat (1) and internal ring seat (2).
2. tracheal casing pipe humidification filter according to claim 1 is characterized in that: the number of plies of filtering gauze (3) is three～six layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340976 CN202620418U (en) | 2012-07-13 | 2012-07-13 | Humidifying filter used on tracheal intubation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340976 CN202620418U (en) | 2012-07-13 | 2012-07-13 | Humidifying filter used on tracheal intubation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620418U true CN202620418U (en) | 2012-12-26 |
Family
ID=47373668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220340976 Expired - Fee Related CN202620418U (en) | 2012-07-13 | 2012-07-13 | Humidifying filter used on tracheal intubation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202620418U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875707A (en) * | 2017-12-21 | 2018-04-06 | 新乡市天诚航空净化设备有限公司 | A kind of tank fluid path filter element and its welding method |
| CN110152151A (en) * | 2019-07-02 | 2019-08-23 | 河南科技大学第一附属医院 | Tracheal tube is used in the antibacterial filtering of one kind |
| CN112043930A (en) * | 2020-09-08 | 2020-12-08 | 四川大学华西医院 | Catheter for tracheostoma |
-
2012
- 2012-07-13 CN CN 201220340976 patent/CN202620418U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875707A (en) * | 2017-12-21 | 2018-04-06 | 新乡市天诚航空净化设备有限公司 | A kind of tank fluid path filter element and its welding method |
| CN107875707B (en) * | 2017-12-21 | 2023-03-17 | 新乡市天诚航空净化设备有限公司 | Filter element of tank liquid path filter and welding method thereof |
| CN110152151A (en) * | 2019-07-02 | 2019-08-23 | 河南科技大学第一附属医院 | Tracheal tube is used in the antibacterial filtering of one kind |
| CN110152151B (en) * | 2019-07-02 | 2021-05-18 | 河南科技大学第一附属医院 | Antibacterial trachea cannula for filtration |
| CN112043930A (en) * | 2020-09-08 | 2020-12-08 | 四川大学华西医院 | Catheter for tracheostoma |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130713 |