CN209361566U - Invasive ventilation head cover special - Google Patents

Invasive ventilation head cover special Download PDF

Info

Publication number
CN209361566U
CN209361566U CN201820973852.2U CN201820973852U CN209361566U CN 209361566 U CN209361566 U CN 209361566U CN 201820973852 U CN201820973852 U CN 201820973852U CN 209361566 U CN209361566 U CN 209361566U
Authority
CN
China
Prior art keywords
transparent cover
neck
invasive ventilation
patient
head cover
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.)
Active
Application number
CN201820973852.2U
Other languages
Chinese (zh)
Inventor
刘奇
单梦田
兰超
贾新雅
孟醒
谢佳丰
陆欢
庞晓倩
Original Assignee
刘奇
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 刘奇 filed Critical 刘奇
Priority to CN201820973852.2U priority Critical patent/CN209361566U/en
Application granted granted Critical
Publication of CN209361566U publication Critical patent/CN209361566U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of invasive ventilation head cover specials, the bottom made of polyvinyl chloride is provided with neck socket, middle part is provided with the transparent cover of air inlet pipe fitting and outlet pipe fitting, be provided with the sealed operation port of zipper seal at the top of transparent cover;Elastic ring cushion is provided with around neck socket, neck socket two sides are provided with the inflatable limp collar above elastic ring cushion, are additionally provided with the flexible sealing curtain to fit with patient's neck on the inside of neck socket;It is movably set with anti-suffocation bidirectional relief valve in the middle part of transparent cover, is provided with the first, second hermetically sealed connector below;Drying agent storage bag and earplug are provided on transparent cover inner wall;Transparent cover outer wall is provided with rigid plastic support ring at bottom, is provided with the fixed column for connecting armpit fixing belt.The utility model structure is simple, low in cost, works well, and can effectively improve patient tolerability, reduces the incidence of traditional invasive ventilation complication.

Description

Invasive ventilation head cover special
Technical field
The utility model relates to the field of medical instrument technology, more particularly, to a kind of invasive ventilation head cover special.
Background technique
Invasive ventilation technology is because being widely used in breathing at present without having the advantages that uniqueness due to establishing artificial airway In the clinical positions of multiple departments such as section, severe medicine, emergency department.It is for acute exacerbation of chronic obstructive pulmonary disease, the heart Source property pulmonary edema, immune function depression merge respiratory failure and auxiliary removes the patient of machine, can play good Breathing Suppotion and make With reduction patient's hospital mortality, trachea cannula rate shorten length of patient stay.For being played between ventilator and patient Nose cup, mask, oral nose mask and full-face mask of function served as bridge etc. are the guarantees of invasive ventilation successful implementation.However, due to existing Have mask selection, moulding and in terms of design it is improper, usually will cause patient's nasal surface portion skin damage.Therefore, Current clinically normal pass through is padded deposited towel, is contacted using the measures such as nose patch reduction mask with the direct of nasal surface portion, this kind of to reduce The generation of phenomenon.However, there are expectoration, feed and communication difficults since patients head is confined, patient is easily caused Generate pharyngoxerosis, nasal congestion, the accidentally adverse reactions such as suction and gaseous distention.Through counting, made since patient does not tolerate mask At ventilation failure rate be up to 18%.
Summary of the invention
The utility model provides a kind of invasive ventilation head cover special, it is therefore intended that solves existing mask and leads in clinical use The higher problem of gas failure rate.
To achieve the above object, the utility model can take following technical proposals:
Invasive ventilation head cover special described in the utility model, including the bottom made of polyvinyl chloride are provided with neck set Interface, middle part are provided with the transparent cover of air inlet pipe fitting and outlet pipe fitting, are provided with drawing at the top of the transparent cover Chain seals sealed operation port;Elastic ring cushion is provided with around the neck socket, neck socket two sides are provided with Inflatable limp collar above the elastic ring cushion is additionally provided on the inside of neck socket and to fit with patient's neck Flexible sealing curtain;It is movably set with anti-suffocation bidirectional relief valve corresponding with patient's mouth position in the middle part of transparent cover, it is described The first hermetically sealed connector for connecting stomach tube and second for connecting sputum aspirator tube is provided with below anti-suffocation bidirectional relief valve Hermetically sealed connector;It is provided with the storage bag for containing desiccant on transparent cover inner wall, is additionally provided on transparent cover inner wall Stretch rope and the earplug positioned at the flexible rope end;Transparent cover outer wall is provided with rigid plastic support ring at bottom, It is symmetrically arranged on the rigid plastic support ring multiple for connecting the fixed column of armpit fixing belt.
The internal diameter of the neck socket is 30cm, 36cm or 42cm.Be respectively used to neck circumference be 25-30cm, 31-36cm and The patient of 37-42cm.
The gas tube of the inflatable limp collar is movably connected by triple valve and pressurised airbag, can be inflated at any time to limp collar Pressurization.
The storage bag is two, is removably placed in the two sides of the anti-suffocation bidirectional relief valve respectively.It can be with The intracorporal steam of cover is fully absorbed, patient comfort is improved.
The earplug is wireless blue tooth earplug, can receive music or with other people free exchanges and dialogues etc., it is easypro to improve patient Appropriateness.
Invasive ventilation head cover special provided by the utility model, structure is simple, easy to use, low in cost, works well, It can effectively improve patient tolerability, reduce the incidence of traditional invasive ventilation complication.The utility model does not influence patient's Autonomous respiration, it is ensured that patient independently peeps, reads and exchanges, and reduces the generation for putting under house arrest sense, effectively prevents and mouth week, jaw The direct contact of face, bridge of the nose bone skin, is suitble to wound, the deformation patients of various shapes of face;By the way that elastic ring is arranged in bottom Cushion and inflatable limp collar increase pressure attachment point, reduce sickbed patients neck and generate red and swollen and skin injury;Flexible sealing curtain Patient comfort can not only be increased, but also the generation of gas leak phenomenon can be reduced;Anti-suffocation bidirectional relief valve can prevent from suffering from Asphyxia occurs for person, reduction patient puts under house arrest sense, and can make patient's oral feeding with short time dismounting;First and second hermetically sealed connector point It is not connected with stomach tube, sputum aspirator tube, can effectively avoid gas leakage in the case where not influencing feed, expectoration function;Desiccant storage The steam of the adsorbable patient's exhalation of bag, in the case that water mist is excessive in cover, can also be wiped by top operation port Operation;A possibility that setting of earplug can then generate eardrum or middle ear to avoid the high pressure gas in cover is damaged.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A-A direction view in Fig. 1.
Fig. 3 is the B-B sectional view in Fig. 2.
Specific embodiment
As shown in Figure 1, 2, invasive ventilation head cover special described in the utility model, including the bottom made of polyvinyl chloride It is provided with neck socket 1, middle part is provided with the transparent cover of air inlet pipe fitting 2 and outlet pipe fitting 3.Neck socket 1 Internal diameter can be fabricated to tri- kinds of models of 30cm, 36cm or 42cm, select for the patient that neck circumference is 25-30cm, 31-36cm and 37-42cm Select use.It is provided with the sealed operation port 4 of zipper seal at the top of transparent cover, when zipper locking, gas leakage can be prevented;Zipper When opening, replacement desiccant, wiping inner wall water mist and wearing can be carried out to cover inside, the operation such as take off earplug.Such as Fig. 2,3 Elastic ring cushion 5 that is shown, being provided on transparent face mask lower circumference face around neck socket 1, neck socket 1 Two sides are provided with the inflatable limp collar 6 above elastic ring cushion 5, are provided on the inside of neck socket 1 and patient's neck The flexible sealing curtain 7 matched can increase pressure attachment point, reduce sickbed patients neck and generate red and swollen and skin injury, together When reduce gas leak phenomenon generation.The gas tube of above-mentioned inflatable limp collar 6 is movably connected by triple valve and pressurised airbag, can be with The inflating pressure into limp collar at any time according to the actual situation.It is movably set in the middle part of transparent cover corresponding with patient's mouth position Anti-suffocation bidirectional relief valve 8 can prevent patient's generation asphyxia, reduction patient from putting under house arrest sense, and it can be torn open in a short time Except so as to patient's oral feeding.9 He of the first hermetically sealed connector for connecting stomach tube is provided with below anti-suffocation bidirectional relief valve 8 For connecting the second hermetically sealed connector 10 of sputum aspirator tube, can effectively avoid leaking in the case where not influencing feed, expectoration function Gas.Two are removably movably installed on transparent cover inner wall for containing the storage bag 11 of desiccant, two bag bodies The two sides of anti-suffocation bidirectional relief valve 8 are located at, the intracorporal steam of cover can be fully absorbed, improve patient comfort;It is transparent The earplug 12 by flexible rope connection is also equipped on cover inner wall, which can be common earplug, with to avoid cover A possibility that interior high pressure gas generates eardrum or middle ear is damaged, it is possible to further be wireless blue tooth earplug, to receive Music or with other people free exchanges and dialogues etc., improves patient comfort.It is close in transparent cover outer wall for the ease of fixed head-shield Rigid plastic support ring 13 is installed at bottom, is symmetrical arranged on rigid plastic support ring 13 there are four fixed column 14, by solid Fixed column 14 connects armpit fixing belt.By armpit fixing belt to the drop-down fixed function of cover, patient face is further reduced Contact of the portion with cover.

Claims (5)

1. a kind of invasive ventilation head cover special, including the bottom made of polyvinyl chloride is provided with neck socket (1), middle part is set It is equipped with the transparent cover of air inlet pipe fitting (2) and outlet pipe fitting (3), is movably set with and patient's oral area position in the middle part of transparent cover Corresponding anti-suffocation bidirectional relief valve (8) is set, is provided with below the anti-suffocation bidirectional relief valve (8) for connecting stomach tube First hermetically sealed connector (9) and the second hermetically sealed connector (10) for connecting sputum aspirator tube;Transparent cover outer wall is at bottom It is provided with rigid plastic support ring (13), is symmetrically arranged on the rigid plastic support ring (13) multiple solid for connecting armpit Determine the fixed column (14) of band, it is characterised in that: be provided with the sealed operation port of zipper seal at the top of the transparent cover (4);It is provided with elastic ring cushion (5) around the neck socket (1), neck socket (1) two sides are provided with positioned at institute The inflatable limp collar (6) above elastic ring cushion (5) is stated, is additionally provided on the inside of neck socket (1) and is affixed with patient's neck The flexible sealing curtain (7) of conjunction;The storage bag (11) for containing desiccant, transparent cover inner wall are provided on transparent cover inner wall On be additionally provided with flexible rope and the earplug (12) positioned at the flexible rope end.
2. invasive ventilation head cover special according to claim 1, it is characterised in that: the internal diameter of the neck socket (1) For 30cm, 36cm or 42cm.
3. invasive ventilation head cover special according to claim 1, it is characterised in that: the inflation of the inflatable limp collar (6) Pipe is movably connected by triple valve and pressurised airbag.
4. invasive ventilation head cover special according to claim 1, it is characterised in that: the storage bag (11) is two, point It is not placed in the two sides of the anti-suffocation bidirectional relief valve removably.
5. invasive ventilation head cover special according to claim 1, it is characterised in that: the earplug (12) is wireless blue tooth ear Plug.
CN201820973852.2U 2018-06-25 2018-06-25 Invasive ventilation head cover special Active CN209361566U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820973852.2U CN209361566U (en) 2018-06-25 2018-06-25 Invasive ventilation head cover special

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820973852.2U CN209361566U (en) 2018-06-25 2018-06-25 Invasive ventilation head cover special

Publications (1)

Publication Number Publication Date
CN209361566U true CN209361566U (en) 2019-09-10

Family

ID=67811295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820973852.2U Active CN209361566U (en) 2018-06-25 2018-06-25 Invasive ventilation head cover special

Country Status (1)

Country Link
CN (1) CN209361566U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112057279A (en) * 2020-09-17 2020-12-11 山东大学齐鲁医院 Noninvasive ventilator hood
WO2022016240A1 (en) * 2020-07-20 2022-01-27 De Souza Guilherme Thiago Artificial-respiration helmet, method for manufacturing an artificial-respiration helmet, and method for manufacturing a hatch for an artificial-respiration helmet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022016240A1 (en) * 2020-07-20 2022-01-27 De Souza Guilherme Thiago Artificial-respiration helmet, method for manufacturing an artificial-respiration helmet, and method for manufacturing a hatch for an artificial-respiration helmet
CN112057279A (en) * 2020-09-17 2020-12-11 山东大学齐鲁医院 Noninvasive ventilator hood

Similar Documents

Publication Publication Date Title
CN201006137Y (en) Multifunctional breathing face mask
CN209361566U (en) Invasive ventilation head cover special
CN208436208U (en) Split type noninvasive ventilator mask
CN207520428U (en) Laryngeal mask and assisted respirator
EP3858410A1 (en) Artificial ventilation system for patients
CN209713925U (en) A kind of patient with severe symptoms's anticreep respirator
CN211357239U (en) Multichannel oropharyngeal ventilation device
CN203763610U (en) Contamination emergency treatment device for nursing
CN207562199U (en) Noninvasive ventilator mask
CN2374202Y (en) Ventilation mask
CN205494597U (en) Drainage type bronchofiberscope laryngeal mask
CN204699200U (en) Hyperbaric oxygen and the dual-purpose oral nose mask of noninvasive ventilator
CN215780767U (en) Improved breathing mask
CN213191961U (en) Inhalation anaesthetic mask
CN213252279U (en) Trachea cannula capable of avoiding occlusion
CN209771059U (en) Medical mask with operation opening
CN215537494U (en) Painless gastroscope anaesthetic mask
CN205287174U (en) Prevent vomitting respirator
CN214343862U (en) Multifunctional noninvasive ventilation oronasal mask
CN213491338U (en) Special oxygen mask for gastroscopy of patient with respiratory tract infectious disease
CN209123102U (en) A kind of laryngeal mask with tee tube
CN215914526U (en) Endoscope mask convenient to gastroscopy is used
CN210355613U (en) Ventilation hood and ventilation device
CN215083679U (en) Novel painless scope anaesthetic mask
CN213158680U (en) Laryngeal mask

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant