CN214512202U - Tracheal catheter with atomization function - Google Patents

Tracheal catheter with atomization function Download PDF

Info

Publication number
CN214512202U
CN214512202U CN202022621102.9U CN202022621102U CN214512202U CN 214512202 U CN214512202 U CN 214512202U CN 202022621102 U CN202022621102 U CN 202022621102U CN 214512202 U CN214512202 U CN 214512202U
Authority
CN
China
Prior art keywords
spray
tracheal catheter
tube
endotracheal tube
patient
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
CN202022621102.9U
Other languages
Chinese (zh)
Inventor
魏嘉
闫光明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Second Affiliated Hospital Army Medical University
Original Assignee
Second Affiliated Hospital Army Medical University
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.)
Filing date
Publication date
Application filed by Second Affiliated Hospital Army Medical University filed Critical Second Affiliated Hospital Army Medical University
Priority to CN202022621102.9U priority Critical patent/CN214512202U/en
Application granted granted Critical
Publication of CN214512202U publication Critical patent/CN214512202U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Medicinal Preparation (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The utility model discloses a take endotracheal tube of atomizing function, including the endotracheal tube body, its characterized in that, be equipped with the spray tube in the endotracheal tube body, the end of this spray tube is equipped with the shower nozzle, and this shower nozzle is installed the tip department of endotracheal tube body, the head end of spray tube passes the pipe wall of endotracheal tube body is connected with the injection pipe. The utility model discloses increased the spray tube under current endotracheal tube's structure, utilized simple structure to make the medicine fully get into the effect target spot with atomizing form, for patient's intubate in-process, carry out the spraying anesthesia to patient's pharyngeal cavity, epiglottis, glottis and trachea upper end effectively, it is amazing to reduce patient's intubate.

Description

Tracheal catheter with atomization function
Technical Field
The utility model belongs to the technical field of medical utensil, concretely relates to take endotracheal tube of atomizing function.
Background
The tracheal tube is a hollow tube which is clinically placed in the airway of a patient needing invasive ventilator ventilation. The common tracheal catheter mainly comprises a catheter body made of high polymer materials, wherein the tip end of the catheter body is provided with an inflatable cuff, the tail end of the catheter body is provided with a valve capable of injecting air into the cuff, and the cuff and the tail end valve are connected through an independent hollow tube in the catheter wall. The process of placing the tracheal tube is mainly to insert the tube through mouth or nose and then to place the tube into the trachea through the epiglottis and glottis.
The pharyngeal cavity, epiglottis, glottis and trachea of the human body are rich in a large number of peripheral nerves. The tracheal catheter after being placed can continuously stimulate the parts along with the breathing movement, so that the patient cannot well tolerate the existence of the tracheal catheter after the operation. At present, the discomfort of patients is mainly relieved by dripping or spraying local anesthetic into the oral cavity through a tracheal catheter clinically. However, these methods cannot satisfactorily reduce the discomfort of the patient due to insufficient atomization of the local anesthetic and insufficient spraying site.
In addition, for patients suffering from respiratory diseases requiring drug aerosol inhalation and already placed in a tracheal catheter, at present, a nebulizer is mainly used clinically to spray into the tail end of the tracheal catheter, and due to the existence of the tracheal catheter, drugs cannot reach bronchioles frequently, so that the drug effect is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the shortcoming that respiratory track patient used endotracheal tube can cause uncomfortable sense, provide an endotracheal tube of area atomizing function.
The utility model adopts the following technical scheme:
the utility model provides a take endotracheal tube of atomizing function, includes the endotracheal tube body, its key lies in, the endotracheal tube body is equipped with the spray tube, and this shower nozzle is installed the tip department of endotracheal tube body, the end of spray tube is equipped with the shower nozzle, and the head end of this spray tube passes the pipe wall of endotracheal tube body is connected with the injection pipe.
Adopt above-mentioned scheme, the spray tube passes through the injection pipe and injects the medicine, utilizes high-speed rivers to make the medicine form the atomizing medicine granule in the spray tube, and these atomizing medicine granules are ejected out through the shower nozzle at last, reach patient's pharyngeal cavity, epiglottis, glottis and trachea department, improve patient and use tracheal catheter's travelling comfort. Can also be used for spraying medicine for treating diseases of the parts.
Preferably, the spray head is provided with a spray outlet consisting of a plurality of holes.
By adopting the scheme, the plurality of holes are formed in the spray nozzle, so that the medicine atomized particles can better reach the trachea part of a patient, and the treatment effect is achieved.
Preferably, the tracheal catheter body is further sleeved with a cuff, and the inflation end of the cuff penetrates through the tube wall of the tracheal catheter body and is connected with an inflator pump.
Preferably, the sleeved position of the cuff is higher than the position of the spray head.
By adopting the scheme, the cuff is used for sealing the trachea when necessary, and the trachea catheter leaks air when positive pressure ventilation is placed. The spray head of the spray pipe is arranged below the cuff and can directly spray to the part of the patient.
Preferably, the tail end of the medicine injection tube is provided with a detachable heparin cap, and the medicine injection tube is provided with a buckle.
Adopt above-mentioned scheme, the heparin cap can prevent that the injection pipe from being contaminated by the bacterium, sets up the buckle and is used for sealing the injection pipe, just open the buckle can when needing the injection.
Preferably, the spray pipe is made of a PVC material.
Has the advantages that: the utility model discloses increased the spray tube under current endotracheal tube's structure, utilized simple structure to make the medicine fully get into the effect target spot with atomizing form, for patient's intubate in-process, carry out the spraying anesthesia to patient's pharyngeal cavity, epiglottis, glottis and trachea upper end effectively, it is amazing to reduce patient's intubate.
Drawings
Fig. 1 is a schematic structural view of the present invention;
wherein, the device comprises 1-a tracheal catheter tube body, 2-a spray tube, 3-a medicine injection tube, 4-an inflator pump, 5-a cuff and 6-a nozzle.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings:
example (b):
as shown in fig. 1, an endotracheal tube with an atomization function comprises an endotracheal tube body 1, and is characterized in that an atomizing tube 2 is arranged in the endotracheal tube body 1, and the atomizing tube 2 is made of a PVC material. The tail end of the spray pipe 2 is provided with a spray head 6, the spray head 6 is arranged at the tip end of the tracheal catheter body 1, and the spray head 6 is provided with a spray opening consisting of a plurality of holes. The head end of the spray pipe 2 penetrates through the pipe wall of the tracheal catheter body 1 and is connected with a medicine injection pipe 3. The 3 ends of injection pipe are equipped with detachable heparin cap, just be equipped with the buckle on the injection pipe 3.
As shown in fig. 1, the tracheal catheter tube 1 is further sleeved with a cuff 5, and an inflation end of the cuff 5 penetrates through the tube wall of the tracheal catheter tube 1 and is connected with an inflator pump 4. The sleeved position of the cuff 5 is higher than the position of the spray head 6.
In this embodiment, a nozzle is disposed at each of the tip of the body of the endotracheal tube and the position where the tube passes through the epiglottis.
Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.

Claims (1)

1. A tracheal catheter with an atomization function comprises a tracheal catheter body (1), and is characterized in that a spray pipe (2) is arranged in the tracheal catheter body (1), a spray head (6) is arranged at the tail end of the spray pipe (2), the spray head (6) is installed at the tip end of the tracheal catheter body (1), the spray head (6) corresponds to the epiglottis of a human body, and the head end of the spray pipe (2) penetrates through the wall of the tracheal catheter body (1) and is connected with a drug injection pipe (3);
the spray nozzle (6) is provided with a spray nozzle consisting of a plurality of holes;
the tracheal catheter tube body (1) is also sleeved with a cuff (5), and the inflation end of the cuff (5) penetrates through the tube wall of the tracheal catheter tube body (1) and is connected with an inflator pump (4);
the sleeving position of the cuff (5) is higher than the position of the spray head (6);
the end of the drug injection tube (3) is provided with a detachable heparin cap, and the drug injection tube (3) is provided with a buckle;
the spray pipe (2) is made of PVC materials.
CN202022621102.9U 2020-11-11 2020-11-11 Tracheal catheter with atomization function Expired - Fee Related CN214512202U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022621102.9U CN214512202U (en) 2020-11-11 2020-11-11 Tracheal catheter with atomization function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022621102.9U CN214512202U (en) 2020-11-11 2020-11-11 Tracheal catheter with atomization function

Publications (1)

Publication Number Publication Date
CN214512202U true CN214512202U (en) 2021-10-29

Family

ID=78288014

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022621102.9U Expired - Fee Related CN214512202U (en) 2020-11-11 2020-11-11 Tracheal catheter with atomization function

Country Status (1)

Country Link
CN (1) CN214512202U (en)

Similar Documents

Publication Publication Date Title
CN102917747B (en) The improvement related to breathing apparatus
CN211068565U (en) Tracheotomy sleeve capable of slowly releasing medicine
CN204864404U (en) Atomizer is used to otolaryngology branch of academic or vocational study
CN201012211Y (en) Medicament atomizing inhalation apparatus
CN206454080U (en) Continuous airflow atomizer
CN203107937U (en) Medical treatment medicine delivering cover for respiration internal medicine
CN204972608U (en) Trachea cannula
CN208626355U (en) The safe atomizing face mask of infant
CN204092782U (en) A kind of medical vaporizer
CN207286420U (en) A kind of respiratory administration device
CN203943992U (en) Medical administration and atomization device
CN104208778B (en) Nebulization drug delivery system for respiratory circuit
CN204972566U (en) Medical atomizer
CN214512202U (en) Tracheal catheter with atomization function
CN213131364U (en) Disposable medical wearable miniature atomizer
CN205569450U (en) One -way anti -pollution breathing fog inhalation pipe
CN200957236Y (en) Medical nebulizing cup for nasopharyngitis
CN204106767U (en) For the atomized medicine introducing system of breathing circuit
CN208905882U (en) A kind of attachment device for atomizer
CN2627861Y (en) Oxygen taking and toxin removing mask according to requirement
CN202802437U (en) Trachea intubation device with anesthesia spray mechanism
CN2860505Y (en) Atomizing inhalator for trachea incision
CN205903500U (en) Two -chamber trachea cannula of area spraying pipe
CN2452525Y (en) Oxygen inhalator with medicine intaking means
CN211935100U (en) Laryngeal mask with throat spraying device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20211029

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