CN202289150U - Airway sustainable administration ventilation catheter for tracheotomy - Google Patents
Airway sustainable administration ventilation catheter for tracheotomy Download PDFInfo
- Publication number
- CN202289150U CN202289150U CN2011204215305U CN201120421530U CN202289150U CN 202289150 U CN202289150 U CN 202289150U CN 2011204215305 U CN2011204215305 U CN 2011204215305U CN 201120421530 U CN201120421530 U CN 201120421530U CN 202289150 U CN202289150 U CN 202289150U
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- China
- Prior art keywords
- airway
- pipe
- tracheotomy
- ventilation catheter
- administration
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an airway sustainable administration ventilation catheter for tracheotomy. The airway sustainable administration ventilation catheter comprises a ventilation catheter and a ventilation catheter airbag; the ventilation catheter comprises a first end part and a second end part; the ventilation catheter airbag is connected with a catheter airbag inflation tube; a sustained administration tube is embedded in a wall of the ventilation catheter; one end of the sustained administration tube penetrates out of the ventilation catheter; the sustained administration tube is communicated with the ventilation catheter; the corresponding end part, penetrating out of the ventilation catheter, of the sustained administration tube is connected with an elastic drug storage bag through a three-way connection joint; the three-way connection joint is provided with a drug injection hole; the drug injection hole is correspondingly matched with the three-way connection joint; a required medicament can be injected into the elastic drug storage bag through the drug injection hole; and the medicament in the elastic drug storage bag is outputted at a stable flow velocity from the second end part of the ventilation catheter through the sustained administration tube. The airway sustainable administration ventilation catheter for the tracheotomy has the advantages that: the structure is simple and compact, the use is convenient, the stimulus is reduced, the secretions of a respiratory tract and the probability of pulmonary infection are reduced, the rehabilitation is facilitated, and the airway sustainable administration ventilation catheter is safe and reliable.
Description
Technical field
This utility model relates to a kind of airway, and airway is used in the tracheotomy of sustainable administration in especially a kind of air flue, belongs to technical field of medical.
Background technology
The apparatus that must use in the tracheal intubation of airway chamber.Airway is used for breathing after the anesthesia of bronchotomu the breathing Supporting Therapy of management or some serious symptom illness.When the state of an illness need keep airway, operation was choked and is coughed obviously often because of respiratory tract makes patient's cardiovascular response remarkable during owing to conduit stimulation during the band pipe, the stimulation of suction expectorant or tube drawing, makes seriously discomfort of patient, even meets accident.Above-mentioned uncomfortable reaction is generally eliminated through shifting to an earlier date tube drawing, but this can increase patient's risk from another point of view.At present, make patient's prolonged sleep through continuous injection tranquillizer usually, thus anti-pipe; But the unfavorable rehabilitation of patient's long-time sleeping state, airway can increase respiratory secretions to the stimulation of trachea simultaneously, has increased the probability of pulmonary infection.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that exists in the prior art; Provide the tracheotomy of sustainable administration in a kind of air flue to use airway, it is simple and compact for structure, and is easy to use; Reduction is to the stimulation of air flue; Reduce the probability of respiratory secretions and pulmonary infection, help rehabilitation, safe and reliable.
According to the technical scheme that this utility model provides, airway is used in the tracheotomy of sustainable administration in the said air flue, comprises airway and is positioned at the airway air bag on the said airway outer wall, and airway comprises first end and the second end; Said airway air bag links to each other with the catheter air bag gas tube that is used for the airway airbag aeration; Be embedded with the pipe that continues medication in the tube wall of said airway; One end of the said pipe that continues medication passes outside the airway from the surface of contiguous first end; The continue medication the second end of the contiguous airway of the other end of pipe, the said pipe that continues medication is connected with airway; The pipe that continues medication links to each other with elasticity drug storage bag through the threeway union joint corresponding to passing the outer end of airway; Said threeway union joint is provided with medicine-pouring hole; Said medicine-pouring hole and threeway union joint corresponding matching can be injected required medicament in the elasticity drug storage bag through medicine-pouring hole; Medicament in the said elasticity drug storage bag is through the medicinal liquid of pipe at the second end output the stablizing flow velocity of airway that continue medication.
The inwall of said airway is provided with connecting hole, and said connecting hole is connected with the liquid outlet that continues medication on managing.
The first end of said airway is provided with the respirator interface.The end of said catheter air bag gas tube is provided with the catheter air bag seal valve that is used for the sealing duct air bag.
Be provided with anti-pressing spring in the said airway, said anti-pressing spring distributes along the airway axis.The medicament that injects in the said elasticity drug storage bag comprises anesthetis.
The material of said elasticity drug storage bag comprises rubber.Said liquid outlet is positioned at the outer surface or the end of the pipe that continues medication.
The advantage of this utility model: be provided with the pipe that continues medication in the airway; The said pipe that continues medication is provided with liquid outlet corresponding to the surface that is positioned at airway; The pipe that continues medication is provided with to medicated bag corresponding to passing the outer end of airway, and the said medicated bag of giving can be through the medicament of liquid outlet output stablizing flow velocity; When continuing to anesthetics to medicated bag and the pipe that continues medication, can reduce the stimulation of airway to respiratory tract, in the time of can avoiding existing employing tranquillizer simultaneously to the influence of patients ' recovery, can be to the influence of patient's brain; Reduce the secretions of respiratory tract and the infection rate of pulmonary, simple and compact for structure, easy to usely help rehabilitation, safe and reliable.
Description of drawings
Fig. 1 is the structural representation of this utility model.
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment this utility model is described further.
Like Fig. 1 ~ shown in Figure 2: this utility model comprises airway 1, catheter air bag gas tube 2, catheter air bag seal valve 3, anti-pressing spring 4, liquid outlet 5, the second end 6, pipe 7, threeway union joint 8, medicine-pouring hole 9, elasticity drug storage bag 10, by-pass cock 11, respirator interface 12, airway air bag 13 and first end 14 continue medication.
As depicted in figs. 1 and 2: airway 1 is processed by hard material, and airway 1 needs tracheostomize to insert for the patient who needs long-term band pipe uses when using airway 1.Compare with airway, the fixed in shape of airway 1, and the length of airway 1 is shorter.Use for reducing artificial tranquilizer; Make patient's anti-easily pipe under waking state; Minimizing causes the too early risk of tube drawing because of the tube drawing reaction; Being embedded with the pipe 7 that continues medication in the tube wall of said airway 1, said pipe 7 axial distribution along airway 1 that continue medication continue medication pipe 7 also fixedly on the sidewall of airway 1.Airway 1 comprises first end 14 and the second end 6, and the first end 14 of airway 1 is provided with respirator interface 12.Pipe 7 the end that continues medication passes outside the airway 1 the second end 6 of the contiguous airway 1 of the other end of the pipe 7 that continues medication from first end 14 surfaces of contiguous airway 1.In order to export required medicament through the pipe 7 that continues medication, the pipe 7 that continues medication is connected with airway 1 interior cavity corresponding to the end of imbedding airway 1.Particularly, on airway 1 inwall connecting hole is set, said connecting hole is connected with the liquid outlet 5 of managing on 7 that continues medication, and said liquid outlet 5 can be positioned on the end or outer surface of the pipe 7 that continues medication.Pipe 7 the length that continues medication also can pass or the second end 6 of parallel airway 1, and simultaneously, the liquid outlet 5 on the pipe 7 that continues medication is arranged on the corresponding end of the pipe 7 of continuing medication.
The pipe 7 that continues medication is provided with threeway union joint 8 corresponding to passing the outer end of airway 1, and the pipe 7 of continuing medication links to each other with elasticity drug storage bag 10 through threeway union joint 8.The material of said elasticity drug storage bag 10 comprises rubber, and elasticity drug storage bag 10 is in empty flat state when not injecting medicament; When injecting medicament after through threeway union joint 8 conducting directions in the elasticity drug storage bag 10, elasticity drug storage bag 10 expands; Elasticity drug storage bag 10 can guarantee the pressure in the respective bag according to the size of pharmaceutical quantities simultaneously, i.e. elasticity drug storage bag 10 can be exported the medicament of stablizing flow velocity.Be that elasticity drug storage bag 10 interior medicaments inject in the pipe 7 that continues medication through threeway union joint 8 backs, and export the medicament of stablizing flow velocity through the liquid outlet on the pipe 7 that continues medication 5, said medicament comprises anesthetis.When medicament is anesthetis, can reduce by 1 couple of human respiratory tract's of airway stimulation.Also be provided with medicine-pouring hole 9 and by-pass cock 11 on the threeway union joint 8; Can manage 7 to continuing medication separately through medicine-pouring hole 9 with the corresponding matching of by-pass cock 11 and add medicaments, and can be directly through the required medicament of liquid outlet 5 outputs through the conducting direction of adjustment threeway union joint 8.When medicine-pouring hole 9 injects required medicament, close the output of elasticity drug storage bag 10 through the by-pass cock 11 of threeway union joint 8; Simultaneously, the medicament of medicine-pouring hole 9 injections is through liquid outlet 5 outputs of the pipe 7 that continues medication.
Airway 1 through in air flue, continuing medication continues to give local anaesthetics, implements airway surface anesthesia, realizes the anti-pipe of painless trachea, painless suction expectorant, painless tube drawing, correctly grasps opportunity, reduces patient's pain and reduces risks simultaneously.In addition on the one hand, when the needs air flue continues medication some respiratory tract disease of treatment, also can use this pipe and realize.Simultaneously, each internal organs also there is protective effect.
Airway 1 is provided with airway air bag 13; Airway air bag 13 is connected with catheter air bag gas tube 2 on the airway 1, can be to 13 inflations of airway air bag through catheter air bag gas tube 2; After 13 inflations of airway air bag, can assist patient's breath through the corresponding matching of airway 1 with respirator.Catheter air bag gas tube 2 is provided with catheter air bag seal valve 3, and said catheter air bag seal valve 3 is complementary with catheter air bag gas tube 2; Through the corresponding matching of 2 of catheter air bag seal valve 3 and catheter air bag gas tubes, can be to 13 sealings of the airway air bag after the inflation.Be provided with anti-pressing spring 4 in the airway 1, said anti-pressing spring 4 can prevent that through anti-pressing spring 4 airway 1 is flattened along the axial distribution of airway 1.
As depicted in figs. 1 and 2: during use; Carry out the airway 1 and the pipe 7 that continues medication moulding as required; And in the second end 6 insertion air flues with airway 1; After the insertion, the first end 14 of airway 1 links to each other with respirator through respirator interface 12, inflates through 2 pairs of airway air bags 13 of catheter air bag gas tube again.In order to reduce stimulation to respiratory tract; Inject required anesthetis through medicine-pouring hole 9 and threeway union joint 8 corresponding matching to elasticity drug storage bag 10; The medicament that elasticity drug storage bag 10 injects is outwards exported the medicinal liquid of stablizing flow velocity through liquid outlet 5 and the union joint on airway 1 tube wall; The second end 6 through airway 1 can reduce the stimulation of airway to respiratory tract to the corresponding inner surface continuous narcosis of air flue.The medicament that also can in elasticity drug storage bag 10, add other as required also can add other required medicaments through medicine-pouring hole 9.After patient's operation, need revive as early as possible; But when reducing the stimulation that airway 1 is inserted through the tranquillizer, reviving of patient played opposite effect, be unfavorable for patient's rehabilitation; And this utility model can not influence patient's wakeup process when continuing to anesthetis through elasticity drug storage bag 10; Simultaneously, when respiratory tract is reduced, can reduce the generation of secretions, reduce the pulmonary infection rate.
Be provided with the pipe 7 that continues medication in this utility model airway 1, the said pipe 7 that continues medication is provided with liquid outlet 5, is connected with airway 1 through liquid outlet 5; The pipe 7 that continues medication is provided with elasticity drug storage bag 10 corresponding to passing airway 2 outer ends, and said elasticity drug storage bag 10 can be through the medicament of liquid outlet 5 outputs stablizing flow velocity; When continuing to local anaesthetics through the elasticity drug storage bag 10 and the pipe 7 that continues medication; Can implement to continue the anesthesia of air flue inner surface; Can reduce the stimulation of airway, can avoid simultaneously continuing to use tranquilizer to prolong the adverse effect of trachea band pipe time patient's rehabilitation to respiratory tract; Reduce the secretions of respiratory tract simultaneously, reduce the infection rate of pulmonary, when needs, can continue to give in the air flue other some pulmonary diseases of medicine treatment; Simple and compact for structure, easy to usely help rehabilitation, safe and reliable.
Claims (8)
1. airway is used in the tracheotomy of sustainable administration in the air flue, comprises airway (1) and be positioned at the airway air bag (13) on said airway (1) outer wall that airway (1) comprises first end (14) and the second end (6); Said airway air bag (13) links to each other with the catheter air bag gas tube (2) that is used for airway air bag (13) inflation; It is characterized in that: be embedded with the pipe (7) that continues medication in the tube wall of said airway (1); One end of the said pipe (7) that continues medication passes outside the airway (1) from the surface of contiguous first end (14); The continue medication the second end (6) of the contiguous airway of the other end (1) of pipe (7), the said pipe (7) that continues medication is connected with airway (1); The pipe (7) that continues medication links to each other with elasticity drug storage bag (10) through threeway union joint (8) corresponding to passing the outer end of airway (1); Said threeway union joint (8) is provided with medicine-pouring hole (9); Said medicine-pouring hole (9) and threeway union joint (8) corresponding matching can inject required medicament in the elasticity drug storage bag (10) through medicine-pouring hole (9); Medicament in the said elasticity drug storage bag (10) is through the medicinal liquid of pipe (7) at the second end (6) output the stablizing flow velocity of airway (1) that continue medication.
2. airway is used in the tracheotomy of sustainable administration in the air flue according to claim 1, it is characterized in that: the inwall of said airway (1) is provided with connecting hole, and said connecting hole is connected with liquid outlet (5) on the pipe (7) that continues medication.
3. airway is used in the tracheotomy of sustainable administration in the air flue according to claim 1, it is characterized in that: the first end of said airway (1) is provided with respirator interface (12).
4. airway is used in the tracheotomy of sustainable administration in the air flue according to claim 1, it is characterized in that: the end of said catheter air bag gas tube (13) is provided with the catheter air bag seal valve (3) that is used for sealing duct air bag (13).
5. airway is used in the tracheotomy of sustainable administration in the air flue according to claim 1, it is characterized in that: be provided with anti-pressing spring (4) in the said airway (1), said anti-pressing spring (4) distributes along airway (1) axis.
6. airway is used in the tracheotomy of sustainable administration in the air flue according to claim 1, it is characterized in that: the medicament that injects in the said elasticity drug storage bag (10) comprises anesthetis.
7. airway is used in the tracheotomy of sustainable administration in the air flue according to claim 1, it is characterized in that: the material of said elasticity drug storage bag (10) comprises rubber.
8. airway is used in the tracheotomy of sustainable administration in the air flue according to claim 2, it is characterized in that: said liquid outlet (5) is positioned at the outer surface or the end of the pipe (7) that continues medication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204215305U CN202289150U (en) | 2011-10-29 | 2011-10-29 | Airway sustainable administration ventilation catheter for tracheotomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204215305U CN202289150U (en) | 2011-10-29 | 2011-10-29 | Airway sustainable administration ventilation catheter for tracheotomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289150U true CN202289150U (en) | 2012-07-04 |
Family
ID=46358142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204215305U Expired - Fee Related CN202289150U (en) | 2011-10-29 | 2011-10-29 | Airway sustainable administration ventilation catheter for tracheotomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202289150U (en) |
-
2011
- 2011-10-29 CN CN2011204215305U patent/CN202289150U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG ZHIPING LU PEIHUA Free format text: FORMER OWNER: WANG ZHIPING YANG YONGGANG Effective date: 20120831 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120831 Address after: Nanchang District 214023 in Jiangsu province Wuxi City Qingyang Road No. 299, Wuxi City People's Hospital Patentee after: Gao Hong Patentee after: Wang Zhiping Patentee after: Lu Peihua Address before: Nanchang District 214023 in Jiangsu province Wuxi City Qingyang Road No. 299, Wuxi City People's Hospital Patentee before: Gao Hong Patentee before: Wang Zhiping Patentee before: Yang Yonggang |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Ningchuang Medical Equipment Co., Ltd. Assignor: Gao Hong|Wang Zhiping|Lu Peihua Contract record no.: 2013320000311 Denomination of utility model: Airway sustainable administration ventilation catheter for tracheotomy Granted publication date: 20120704 License type: Exclusive License Record date: 20130410 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |