CN202289151U - Tracheal tube with function of continuous infusion in trachea - Google Patents

Tracheal tube with function of continuous infusion in trachea Download PDF

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Publication number
CN202289151U
CN202289151U CN2011204224658U CN201120422465U CN202289151U CN 202289151 U CN202289151 U CN 202289151U CN 2011204224658 U CN2011204224658 U CN 2011204224658U CN 201120422465 U CN201120422465 U CN 201120422465U CN 202289151 U CN202289151 U CN 202289151U
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CN
China
Prior art keywords
endotracheal tube
tube
pipe
storage bag
air flue
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
Application number
CN2011204224658U
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Chinese (zh)
Inventor
高宏
王志萍
何俊
Original Assignee
高宏
王志萍
何俊
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 高宏, 王志萍, 何俊 filed Critical 高宏
Priority to CN2011204224658U priority Critical patent/CN202289151U/en
Application granted granted Critical
Publication of CN202289151U publication Critical patent/CN202289151U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a tracheal tube with a function of continuous infusion in trachea. The tracheal tube comprises a tracheal tube and a tracheal tube airbag. The tracheal tube comprises a first end part and a second end part. The tracheal tube airbag is connected with a tube airbag inflation tube. A continuous infusion tube is embedded in the tube wall of the tracheal tube. One end of the continuous infusion tube extends out of the tracheal tube, and the other end of the continuous infusion tube is adjacent to the second end part of the tracheal tube. The continuous infusion tube is communicated with the tracheal tube, and is connected with an elastic liquid medicine storage bag through a three-way joint. An injection hole is formed in the three-way joint, and is correspondingly matched with the three-way joint. A required liquid medicine can be injected into the elastic liquid medicine storage bag through the injection hole. The liquid medicine in the elastic liquid medicine storage bag can be output at stable flow velocity at the second end part of the tracheal tube through the continuous injection tube. The tracheal tube has a simple and compact structure, and is convenient to use, favorable for recovery, safe and reliable; and irritation is reduced, respiratory secretions can be reduced, and the probability of pulmonary infection can be reduced.

Description

The endotracheal tube of sustainable administration in the air flue
Technical field
This utility model relates to a kind of endotracheal tube, and the endotracheal tube of sustainable administration belongs to technical field of medical in especially a kind of air flue.
Background technology
Endotracheal tube is used to anaesthetize the breathing Supporting Therapy that management or some serious symptom illness are breathed in the back.When the state of an illness need keep endotracheal tube, 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, endotracheal tube 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, and the endotracheal tube of sustainable administration in a kind of trachea is provided, and it is simple and compact for structure; Easy to use, reducing stimulates, and reduces the probability of respiratory secretions and pulmonary infection; Help rehabilitation, safe and reliable.
According to the technical scheme that this utility model provides, the endotracheal tube of sustainable administration in the said air flue comprises endotracheal tube and is positioned at the endotracheal tube air bag on the said endotracheal tube outer wall that endotracheal tube comprises first end and the second end; Said endotracheal tube air bag links to each other with the catheter air bag gas tube that is used for the endotracheal tube airbag aeration; Be embedded with the pipe that continues medication in the tube wall of said endotracheal tube; One end of the said pipe that continues medication passes outside the endotracheal tube from the surface of contiguous first end; The continue medication the second end of the contiguous endotracheal tube of the other end of pipe, the said pipe that continues medication is connected with endotracheal tube; 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 endotracheal tube; 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 endotracheal tube that continue medication.
The inwall of said endotracheal tube 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 endotracheal tube 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 endotracheal tube, said anti-pressing spring distributes along the endotracheal tube axis.Said endotracheal tube is provided with the ventilation side opening, and said ventilation side opening is connected with endotracheal tube.
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 endotracheal tube; The said pipe that continues medication is provided with liquid outlet corresponding to the surface that is positioned at endotracheal tube; The pipe that continues medication is provided with elasticity drug storage bag corresponding to passing the outer end of endotracheal tube, and said elasticity drug storage bag can be through the medicament of liquid outlet output stablizing flow velocity; When continuing to local anaesthetics through the elasticity drug storage bag and the pipe that continues medication; Can implement to continue the anesthesia of air flue inner surface; Can reduce the stimulation of endotracheal tube, 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.
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 endotracheal tube 1, catheter air bag gas tube 2, catheter air bag seal valve 3, anti-pressing spring 4, liquid outlet 5, ventilation side opening 6, pipe 7, threeway union joint 8, medicine-pouring hole 9, elasticity drug storage bag 10, the second end 11, respirator interface 12, endotracheal tube air bag 13, first end 14 and by-pass cock 15 continue medication.
As depicted in figs. 1 and 2: as to 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 endotracheal tube 1, said pipe 7 axial distribution along endotracheal tube 1 that continue medication continue medication pipe 7 also fixedly on the sidewall of endotracheal tube 1.Endotracheal tube 1 comprises first end 14 and the second end 11, and the first end 14 of endotracheal tube 1 is provided with respirator interface 12.Pipe 7 the end that continues medication passes outside the endotracheal tube 1 the second end 11 of the contiguous endotracheal tube 1 of the other end of the pipe 7 that continues medication from first end 14 surfaces of contiguous endotracheal tube 1.In order to export required medicament through the pipe 7 that continues medication, the pipe 7 that continues medication is connected with endotracheal tube 1 interior cavity corresponding to the end of imbedding endotracheal tube 1.Particularly, on endotracheal tube 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 11 of parallel endotracheal tube 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 outer surface of endotracheal tube 1 is provided with ventilation side opening 6, the intracavity inter-connection of said ventilation side opening 6 and endotracheal tube 1.
The pipe 7 that continues medication is provided with threeway union joint 8 corresponding to passing the outer end of endotracheal tube 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 endotracheal tube stimulation.Also be provided with medicine-pouring hole 9 and by-pass cock 15 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 15 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 15 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.
Endotracheal tube 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.
Endotracheal tube 1 is provided with endotracheal tube air bag 13, and said endotracheal tube air bag 13 is positioned at the top of ventilation side opening 6, and promptly endotracheal tube air bag 13 is positioned at 14 of ventilation side opening 6 and first ends.Endotracheal tube air bag 13 is connected with catheter air bag gas tube 2 on the endotracheal tube 1, can be to 13 inflations of endotracheal tube air bag through catheter air bag gas tube 2; After 13 inflations of endotracheal tube air bag, can assist patient's breath through the corresponding matching of endotracheal tube 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 endotracheal tube air bag after the inflation.Be provided with anti-pressing spring 4 in the endotracheal tube 1, said anti-pressing spring 4 can prevent that through anti-pressing spring 4 endotracheal tube 1 is flattened along the axial distribution of endotracheal tube 1.
As depicted in figs. 1 and 2: during use; Carry out the endotracheal tube 1 and the pipe 7 that continues medication moulding as required; And in the second end 11 insertion air flues with endotracheal tube 1; After the insertion, the first end 14 of endotracheal tube 1 links to each other with respirator through respirator interface 12, inflates through 2 pairs of endotracheal tube 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 endotracheal tube 1 tube wall; The second end 11 through endotracheal tube 1 can reduce the stimulation of endotracheal tube 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 endotracheal tube 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 endotracheal tube 1, the said pipe 7 that continues medication is provided with liquid outlet 5, is connected with endotracheal tube 1 through liquid outlet 5; The pipe 7 that continues medication is provided with elasticity drug storage bag 10 corresponding to passing endotracheal tube 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 endotracheal tube, 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 (9)

1. the endotracheal tube of sustainable administration in the air flue comprises endotracheal tube (1) and is positioned at the endotracheal tube air bag (13) on said endotracheal tube (1) outer wall that endotracheal tube (1) comprises first end (14) and the second end (11); Said endotracheal tube air bag (13) links to each other with the catheter air bag gas tube (2) that is used for endotracheal tube air bag (13) inflation; It is characterized in that: be embedded with the pipe (7) that continues medication in the tube wall of said endotracheal tube (1); One end of the said pipe (7) that continues medication passes outside the endotracheal tube (1) from the surface of contiguous first end (14); The continue medication the second end (11) of the contiguous endotracheal tube of the other end (1) of pipe (7), the said pipe (7) that continues medication is connected with endotracheal tube (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 endotracheal tube (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 (11) output the stablizing flow velocity of endotracheal tube (1) that continue medication.
2. the endotracheal tube of sustainable administration in the air flue according to claim 1 is characterized in that: the inwall of said endotracheal tube (1) is provided with connecting hole, and said connecting hole is connected with liquid outlet (5) on the pipe (7) that continues medication.
3. the endotracheal tube of sustainable administration in the air flue according to claim 1 is characterized in that: the first end of said endotracheal tube (1) is provided with respirator interface (12).
4. the endotracheal tube of sustainable administration in the air flue according to claim 1 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. the endotracheal tube of sustainable administration in the air flue according to claim 1 is characterized in that: be provided with anti-pressing spring (4) in the said endotracheal tube (1), said anti-pressing spring (4) distributes along endotracheal tube (1) axis.
6. the endotracheal tube of sustainable administration in the air flue according to claim 1 is characterized in that: said endotracheal tube (1) is provided with ventilation side opening (6), and said ventilation side opening (6) is connected with endotracheal tube (1).
7. the endotracheal tube of sustainable administration in the air flue according to claim 1 is characterized in that: the medicament that injects in the said elasticity drug storage bag (10) comprises anesthetis.
8. the endotracheal tube of sustainable administration in the air flue according to claim 1 is characterized in that: the material of said elasticity drug storage bag (10) comprises rubber.
9. the endotracheal tube of sustainable administration in the air flue according to claim 2 is characterized in that: said liquid outlet (5) is positioned at the outer surface or the end of the pipe (7) that continues medication.
CN2011204224658U 2011-10-29 2011-10-29 Tracheal tube with function of continuous infusion in trachea Expired - Fee Related CN202289151U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204224658U CN202289151U (en) 2011-10-29 2011-10-29 Tracheal tube with function of continuous infusion in trachea

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204224658U CN202289151U (en) 2011-10-29 2011-10-29 Tracheal tube with function of continuous infusion in trachea

Publications (1)

Publication Number Publication Date
CN202289151U true CN202289151U (en) 2012-07-04

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CN2011204224658U Expired - Fee Related CN202289151U (en) 2011-10-29 2011-10-29 Tracheal tube with function of continuous infusion in trachea

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107335128A (en) * 2016-10-29 2017-11-10 宋宜德 The anal canal can be oriented to, be administered, cleaned

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107335128A (en) * 2016-10-29 2017-11-10 宋宜德 The anal canal can be oriented to, be administered, cleaned

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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 HE JUN

Effective date: 20120829

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20120829

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: He Jun

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: Tracheal tube with function of continuous infusion in trachea

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: 20171029

CF01 Termination of patent right due to non-payment of annual fee