CN208910912U - Manual pressing device outside a kind of Portable chest - Google Patents
Manual pressing device outside a kind of Portable chest Download PDFInfo
- Publication number
- CN208910912U CN208910912U CN201820939078.3U CN201820939078U CN208910912U CN 208910912 U CN208910912 U CN 208910912U CN 201820939078 U CN201820939078 U CN 201820939078U CN 208910912 U CN208910912 U CN 208910912U
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- CN
- China
- Prior art keywords
- pressing
- plate
- limit
- horizontal fagging
- hole
- 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 provides manual pressing device outside a kind of Portable chest, including folding support portion, the horizontal fagging being arranged on support portion, the pressing mechanism being arranged on the horizontal fagging and the position-limit mechanism being arranged between the horizontal fagging and pressing mechanism；The utility model can be adjusted according to pressing depth for different sufferers, reduce the probability of patient's fracture of rib when by external chest compression, and the present apparatus, not using being driven by electricity, structure is simple, weight is smaller, easy to carry, is suitble to promote the use of.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to manual pressing device outside a kind of Portable chest.
Background technique
External chest compression is to generate blood flow by increasing intrathoracic pressure during CPR or directly squeezing heart, is passed through
Cardiac compression makes blood flow to lungs, and is aided with appropriate ventilation, provides considerable amount of oxygen for brain or other vitals, so as to
Carry out electric defibrillation.External chest compression generally passes through both hands superposition pressing patient chest of suing and labouring, time-consuming and laborious, and there are undue forces
Cause the risk of adverse consequences.
Occur some electronics pressing devices at present, but electronics pressing device needs to use cylinder or electric telescopic rod, needs simultaneously
The battery of electric energy is provided, so that the weight and volume of pressing device are larger, it is not readily portable.
Utility model content
In view of this, the present invention provides manual pressing devices outside a kind of Portable chest, can adjust for different sufferers
According to pressing depth, the probability of patient's fracture of rib when by external chest compression is reduced.
In order to solve the above technical problems, the utility model provides manual pressing device outside a kind of Portable chest, including foldable
Support portion, the horizontal fagging being arranged on support portion, the pressing mechanism that is arranged on the horizontal fagging and be arranged in institute
State the position-limit mechanism between horizontal fagging and pressing mechanism；
The pressing mechanism includes four pilot holes being arranged in the middle part of the horizontal fagging, setting pressing in the pilot hole
Pressing plate, the pressing lever upper end setting pressing end plate, the pressing end plate and the horizontal brace is arranged in bar, the pressing lever lower end
The first limit plate is arranged in the top of the horizontal fagging in connection setting compressed spring, the pressing lever top between plate；
The position-limit mechanism includes the second limit plate being arranged on the horizontal fagging by height adjustment mechanism, and described the
Two limit plates and first limit plate cooperate, and second limit plate corresponds to the pressing lever setting perforation.
Further, the height adjustment mechanism includes setting on the horizontal fagging below the second limit board ends
The threaded hole set, the threaded hole is interior to be arranged screw rod, and rotating handles, the upper end setting of the screw rod is arranged in the lower end of the screw rod
Triangle top plate, second limit plate correspond to the triangle top plate setting triangular groove.
Further, the first elastic layer, the lower surface setting second of the pressing plate is arranged in the upper surface of the pressing end plate
Elastic layer.
Further, the support portion includes sleeve and the pedestal that setting is held under a bushing, and setting rises in the sleeve
Bar drops, and the elevating lever upper end is pierced by sleeve and connect with the both ends lower surface of the horizontal fagging, and the top of the sleeve is set
First through hole is set, the second through-hole is arranged in the lower end of the elevating lever, and activity setting is fixed in the first through hole and the second through-hole
Bar.
The utility model provides manual pressing device outside a kind of Portable chest, including folding support portion, setting are propping up
Horizontal fagging on support part, the pressing mechanism being arranged on horizontal fagging and it is arranged between horizontal fagging and pressing mechanism
Position-limit mechanism；The height of support portion is foldable when can reduce storage pressing device, easy to carry, position-limit mechanism presses pressing mechanism
The depth of pressure is defined, for different sufferers according to the differences such as gender, age, fat or thin need it is different according to pressing depth, lead to
The maximum depression distance of the adjustable pressing mechanism of position-limit mechanism is crossed, to reduce the probability of patient's fracture of rib.
Pressing mechanism includes four pilot holes being arranged in the middle part of horizontal fagging, setting pressing lever in pilot hole, under pressing lever
End setting pressing plate, pressing lever upper end setting pressing end plate, presses connection setting compressed spring, pressing between end plate and horizontal fagging
The first limit plate is arranged in the top of horizontal fagging in bar top；
Position-limit mechanism includes the second limit plate being arranged on horizontal fagging by height adjustment mechanism, the second limit plate and the
The cooperation of one limit plate, the second limit plate correspond to pressing lever setting perforation.
Pilot hole and pressing lever cooperate, and on the one hand realize pressing function, are on the one hand oriented to, are operating to pressing process
When be pressed downward press-side version, pressing lever moves down in pilot hole, so that pressing plate presses patient's chest, after loosing one's grip
Compressed spring will press end plate and jack up, and wait next pressing process.First limit plate and the second limit plate realize cooperation, true
After the maximum depression depths for needing to limit calmly, adjusts height adjustment mechanism and the second limit plate is made to be located at suitable height, under
The first limit plate can be against above the second limit plate when pressure, be pushed after height so that the first limit plate reaches maximum without normal direction
Under continue to move, to realize limit to pressing plate.Perforation is the setting of corresponding pressing lever, will not the operation of pressing lever cause shadow
It rings.
The utility model can be adjusted according to pressing depth for different sufferers, reduce patient's rib cage bone when by external chest compression
The probability of folding, and the present apparatus, not using being driven by electricity, structure is simple, weight is smaller, easy to carry, is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of manual pressing device outside the utility model Portable chest；
Fig. 2 is the structural schematic diagram of the second limit plate of the utility model lower surface；
Fig. 3 is the structural schematic diagram of the utility model support portion.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The attached drawing 1-3 of type embodiment, is clearly and completely described the technical solution of the utility model embodiment.Obviously, described
Embodiment be the utility model a part of the embodiment, instead of all the embodiments.Based on described the utility model
Embodiment, those of ordinary skill in the art's every other embodiment obtained fall within the protection scope of the utility model.
Embodiment one, the utility model provide manual pressing device outside a kind of Portable chest, including folding support portion
13, the horizontal fagging 12 that is arranged on support portion 13, the pressing mechanism being arranged on the horizontal fagging 12 and it is arranged in institute
State the position-limit mechanism between horizontal fagging 12 and pressing mechanism；
The pressing mechanism includes four pilot holes 10 being arranged in the middle part of the horizontal fagging 12, is set in the pilot hole 10
Pressing lever 4 is set, pressing plate 15,4 upper end of the pressing lever setting pressing end plate 3, the pressing end plate is arranged in 4 lower end of pressing lever
Connection setting compressed spring 1 between 3 and the horizontal fagging 12,4 top of pressing lever is in the top of the horizontal fagging 12
First limit plate 5 is set；
The position-limit mechanism includes the second limit plate 6 being arranged on the horizontal fagging 12 by height adjustment mechanism, institute
It states the second limit plate 6 to cooperate with first limit plate 5, the corresponding setting of pressing lever 4 perforation 17 of second limit plate 6.
The height adjustment mechanism includes the spiral shell being arranged on the horizontal fagging 12 below 6 both ends of the second limit plate
Pit 11, the threaded hole 11 is interior to be arranged screw rod 9, and rotating handles 14, the upper end of the screw rod 9 is arranged in the lower end of the screw rod 9
Triangle top plate 8 is set, and triangular groove 7 is arranged in the corresponding triangle top plate 8 of second limit plate 6.By to rotation
Handle is rotated, so that the height of screw rod can change, the second limit plate is not fixedly connected with triangle top plate, is being adjusted
After the height of screw rod upper end, triangular groove is directed at triangle top plate, limit plate is fixed, and groove and top plate cooperate
So that screw rod will not rotate when the second limit plate presses down on screw rod, that is, screw rod is realized by groove and top plate after adjusting
It is self-locking, in this way the height of the second limit plate can be adjusted, to limit the depression depths of the first limit plate, finally
It is adjusted to according to pressing depth realizing.
Embodiment two
The difference between this embodiment and the first embodiment lies in:
The first elastic layer 2 is arranged in the upper surface of the pressing end plate 3, and the second elastic layer is arranged in the lower surface of the pressing plate 15
16.First elastic layer protects pressing personnel, and wrist is hurt in shake when the first limit plate and the second limit plate being avoided to hit, to urgency
The personnel of rescuing protect.Second elastic layer of pressing plate lower surface imitates the palm of first-aid personnel, avoids directly hard contact to sufferer
Chest cause squeeze injure.
The support portion 13 includes sleeve 22 and the pedestal 23 that 22 lower end of sleeve is arranged in, and setting rises in the sleeve 22
Bar 18 drops, and 18 upper end of elevating lever is pierced by sleeve 22 and connect with the both ends lower surface of the horizontal fagging 12, the sleeve
First through hole 20 is arranged in 22 top, and the second through-hole 19, the first through hole 20 and second is arranged in the lower end of the elevating lever 18
Activity setting fixed link 21 in through-hole 19.Elevating lever can be gone up and down in sleeve, fixed link be taken out in storage, so that elevating lever
It takes in sleeve, to reduce the height of pressing device, when in use rises elevating lever, it is then logical to its first through hole and second
It is fixed in hole, insertion fixed link, realizes the elongation of support portion.Pedestal guarantees that stability, fixed link can use front end
The threaded bolt in portion is fixed by nuts after insertion first through hole and the second through-hole, avoids the occurrence of accident.
The application method of the utility model is: pressing device is taken out when in use, adjustment support portion extends support portion, and
It is placed on the surface of sufferer chest, screw rod rotation moves down, and is pushed to pressing end plate so that pressing plate contacts thoracic
Portion's skin determines depression depths according to sufferer situation, and rotary screw rises screw rod after determining, during rising by
Step test the second limit plate be placed on top plate after, the distance values of the second limit plate upper surface and the first limit plate, it is ensured that this away from
It is equal to according to pressing depth from numerical value, because screw rod is two, triangular groove and the cooperation of triangle top plate are self-locking to screw rod realization, this
When can start to press, after first aid adjust support portion support portion is shunk, convenient for storage and carry.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (4)
1. manual pressing device outside a kind of Portable chest, it is characterised in that: including folding support portion, be arranged on support portion
Horizontal fagging, the pressing mechanism being arranged on the horizontal fagging and it is arranged between the horizontal fagging and pressing mechanism
Position-limit mechanism；
The pressing mechanism includes four pilot holes being arranged in the middle part of the horizontal fagging, and pressing lever is arranged in the pilot hole,
Pressing plate, the pressing lever upper end setting pressing end plate, the pressing end plate and the horizontal fagging is arranged in the pressing lever lower end
Between connection setting compressed spring, the pressing lever top the horizontal fagging top be arranged the first limit plate；
The position-limit mechanism includes the second limit plate being arranged on the horizontal fagging by height adjustment mechanism, second limit
Position plate and first limit plate cooperate, and second limit plate corresponds to the pressing lever setting perforation.
2. manual pressing device outside Portable chest as described in claim 1, it is characterised in that: the height adjustment mechanism includes institute
The threaded hole being arranged on the horizontal fagging below the second limit board ends is stated, screw rod, the spiral shell are set in the threaded hole
Rotating handles are arranged in the lower end of bar, and triangle top plate is arranged in the upper end of the screw rod, and second limit plate corresponds to the triangle
Triangular groove is arranged in shape top plate.
3. manual pressing device outside Portable chest as described in claim 1, it is characterised in that: the upper surface of the pressing end plate is set
The first elastic layer is set, the second elastic layer is arranged in the lower surface of the pressing plate.
4. manual pressing device outside Portable chest as described in claim 1, it is characterised in that: the support portion include sleeve and
The pedestal held under a bushing is set, elevating lever is set in the sleeve, the elevating lever upper end be pierced by sleeve and with the level
The both ends lower surface of fagging connects, and first through hole is arranged in the top of the sleeve, and the second through-hole is arranged in the lower end of the elevating lever,
Activity setting fixed link in the first through hole and the second through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939078.3U CN208910912U (en) | 2018-06-19 | 2018-06-19 | Manual pressing device outside a kind of Portable chest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939078.3U CN208910912U (en) | 2018-06-19 | 2018-06-19 | Manual pressing device outside a kind of Portable chest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208910912U true CN208910912U (en) | 2019-05-31 |
Family
ID=66693366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820939078.3U Expired - Fee Related CN208910912U (en) | 2018-06-19 | 2018-06-19 | Manual pressing device outside a kind of Portable chest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208910912U (en) |
-
2018
- 2018-06-19 CN CN201820939078.3U patent/CN208910912U/en not_active Expired - Fee Related
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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: 20190531 Termination date: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |