CN204744760U

CN204744760U - Prone position pillow of ventilating

Info

Publication number: CN204744760U
Application number: CN201520527772.0U
Authority: CN
Inventors: 黄慧敏; 任尧; 陶鹏飞
Original assignee: Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
Current assignee: Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
Priority date: 2015-07-20
Filing date: 2015-07-20
Publication date: 2015-11-11
Anticipated expiration: 2025-07-20

Abstract

The utility model discloses a prone position pillow of ventilating, include: face's pillow and chest pillow, face's pillow is the transversal hollow cylinder of C type of personally submitting, and the chest pillow is erecting the triangle body that the cross -section is right angled triangle, and the vertical face of chest pillow and the face of cylinder that the face rested the head on are connected. When using, prone position patient's chest crouches on the chest pillow, and the face places on face's pillow, and patient's eyes, nasal part, mouth are placed in the pillow C of face type cavity position, and endotracheal tube and ventilator circuit pass the pillow C of face type breach and connect patient's mouth nose department. The utility model discloses novel structure, it is convenient to use, can effectively keep prone position patient endotracheal tube and ventilator circuit unobstructed simultaneously to can not oppress prone position patient face, make patient have comparatively comfortable impression.

Description

A kind of prone-position ventilation pillow

Technical field

The invention belongs to and belong to medical auxiliary equipment field, particularly a kind of prone-position ventilation is rested the head on.

Background technology

Prone-position ventilation is as auxiliary treatment means, refer to and utilize Stryker frame, turn-over device or artificial hand operation, patient is made to carry out mechanical ventilation at ventricumbent position (proneposition), to promote that the sagging lung not opening position is expanded, and then realize the adjustment of ventilation perfusion ratio and the improvement of patients with respiratory failure oxygenate situation, finally guarantee that pulmonary function recovers and depart from early to use respirator as early as possible.Prone-position ventilation has the history in more than 60 years so far.Use the principle of prone-position ventilation to be improve alveolar ventilation function, improve ventilation /perfusion ratio, improve oxygenate and prevention ventilator associated lung injury.

But until nearly more than ten years, re-recognize the relation of gravity during ventricumbent position and the distribution of lung blood volume, particularly in the research of first aid respiratory distress syndrome, prone-position ventilation adopts and is subject to people's attention.In the 5th Toronto critical care medicine seminar in 2000, Gattioni reports a Randomized multicentre trial result of carrying out in Italy and Switzerland, 304 routine patients ARDS are divided into 2 groups at random, carry out standard care in dorsal position and ventricumbent position respectively, totally 10 days 6 hours every days.Result shows, lung oxygenate can significantly be improved in ventricumbent position, and has the trend reducing case fatality rate, but does not reach statistical significance.

Further analysis display, the patient that the state of an illness is the heaviest and oxygenate is the poorest, benefits maximum.The complication of ventricumbent position patient does not significantly increase as venous cannulation and tracheal intubation are deviate from etc.

To note when patients underwent prone-position ventilation some: 1, skin is easily oppressed impaired, first will properly protect, stick reduced-pressure dressings if desired; 2, to keep artificial airway, arteriovenous pipeline and various drainage tube fixing unobstructed, prevent distortion, deviate from, be shifted; 3, note the drain of patient airway, timely clearing pneogaster secretions, prevents airway obstruction; 4, noting the position that arm is placed, causing neural paralysis as placed incorrect meeting.5, for the patient of instability mode spinal injury and fracture of pelvis, fracture of the sternum, subarachnoid hemorrhage, symbolic animal of the birth year is to contraindication.

Utility model content

The purpose of this utility model is for the sick human needs in ventricumbent position, provide one can effectively keep ventricumbent position patient's trachea conduit and breathing machine pipeline unobstructed, and ventricumbent position patient face can not be oppressed, make patient have the ventilation of comparatively comfort to rest the head on.

To achieve these goals, this utility model is by the following technical solutions: a kind of prone-position ventilation pillow, comprise: face's pillow and chest pillow, described face pillow is the cylinder of the C-shaped hollow of cross section, chest pillow is the rectangular leg-of-mutton triangle body of vertical section, and the vertical plane of chest pillow is connected with the face of cylinder that face rests the head on.

Described face pillow height degree is 15 ~ 30cm, C shape inner hollow diameter is 10 ~ 15cm, and external diameter is 40 ~ 50cm.

The upper surface inner annular edge 4 ~ 8cm of described face pillow is domatic.

Described face's pillow upper and lower part adopts different materials, and bottom uses hard foam, and top adopts slow-recovery sponge.

The vertical plane height of described chest pillow is 15 ~ 30cm, and horizontal plane length is 50 ~ 70cm, and horizontal plane width is 40 ~ 50cm.

Described chest pillow adopts slow-recovery sponge to make.

Described face pillow and the replaceable cloth cover of chest pillow outer wrap one deck.

In use, ventricumbent position patient's chest crouches on chest pillow, and face is placed on face's pillow, and the eyes of patient, nose, mouth are placed on face pillow C type hollow position, and endotracheal tube and breathing machine pipeline connect patient's mouth and nose place through face pillow C type breach.

Face's pillow adopts upper and lower double-layer structure, both ensure that certain intensity that face rests the head on, and gives patient comparatively comfortable impression simultaneously.Be wrapped in the replaceable cloth cover of face's pillow and chest pillow outside, can carry out changeing cleaning.

This utility model novel structure, easy to use, can effectively keep simultaneously ventricumbent position patient's trachea conduit and breathing machine pipeline unobstructed, and ventricumbent position patient face can not be oppressed, make patient have comparatively comfort.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Detailed description of the invention

Below in conjunction with specific embodiments and the drawings, this utility model is further described.

As can be seen from Figure 1, a kind of prone-position ventilation pillow, comprising: face's pillow 1 and chest pillow 2.Face's pillow is the cylinder of the C-shaped hollow of cross section, and face's pillow height H is 15 ~ 30cm, and C type inner hollow diameter r is 10 ~ 15cm, and external diameter R is 40 ~ 50cm, and C type gap width is to be advisable through pipelines such as respirators.The upper surface inner annular edge 4 ~ 8cm of face's pillow is domatic 3.

Face's pillow upper and lower part adopts different materials, and bottom uses hard foam 4, and top adopts slow-recovery sponge 5.

Chest pillow is the rectangular leg-of-mutton triangle body of vertical section, and the vertical plane height H of chest pillow is 15 ~ 30cm, and horizontal plane length B is 50 ~ 70cm, and horizontal plane width D is 40 ~ 50cm.Chest pillow adopts slow-recovery sponge to make.

The vertical plane of chest pillow is connected with the face of cylinder that face rests the head on.Face's pillow and the replaceable cloth cover of chest pillow outer wrap one deck.

The above is only preferred embodiment of the present utility model, not does any type of restriction to this utility model.Every do according to techniques and methods of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of techniques and methods scheme of the present utility model.

Claims

1. a prone-position ventilation pillow, is characterized in that comprising: face's pillow and chest pillow, and described face pillow is the cylinder of the c-shaped hollow of cross section, and chest pillow is the rectangular leg-of-mutton triangle body of vertical section, and the vertical plane of chest pillow is connected with the face of cylinder that face rests the head on.

2. prone-position ventilation pillow according to claim 1, is characterized in that: described face pillow height degree is 15 ~ 30cm, C shape inner hollow diameter is 10 ~ 15cm, and external diameter is 40 ~ 50cm.

3. prone-position ventilation pillow according to claim 2, is characterized in that: the upper surface inner annular edge 4 ~ 8cm of described face pillow is domatic.

4. prone-position ventilation pillow according to claim 3, is characterized in that: described face's pillow upper and lower part adopts different materials, and bottom uses hard foam, and top adopts slow-recovery sponge.

5. prone-position ventilation pillow according to claim 1, is characterized in that: the vertical plane height of described chest pillow is 15 ~ 30cm, and horizontal plane length is 50 ~ 70cm, and horizontal plane width is 40 ~ 50cm.

6. prone-position ventilation pillow according to claim 5, is characterized in that: described chest pillow adopts slow-recovery sponge to make.

7. according to the arbitrary described prone-position ventilation pillow of claim 1 to 6, it is characterized in that: described face pillow and the replaceable cloth cover of chest pillow outer wrap one deck.