CN208274823U - A kind of snakebite wound venom extractor - Google Patents
A kind of snakebite wound venom extractor Download PDFInfo
- Publication number
- CN208274823U CN208274823U CN201720840535.9U CN201720840535U CN208274823U CN 208274823 U CN208274823 U CN 208274823U CN 201720840535 U CN201720840535 U CN 201720840535U CN 208274823 U CN208274823 U CN 208274823U
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- CN
- China
- Prior art keywords
- snakebite
- wound
- syringe
- needle stand
- gas tube
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- 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.)
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Abstract
The utility model belongs to technical field of medical instrument, specifically discloses a kind of snakebite wound venom extractor.The needle stand that the snakebite wound venom extractor of the utility model includes syringe, is integrally connected to the syringe is equipped with piston and piston rod in the syringe；The barrel sidewall is equipped with gas tube in communication, and the gas tube is equipped with switch；It further include the suction hood being connected to the needle stand, the free end of the suction hood is equipped with air bag, and for the air pocket rings around the port of the free end, side is equipped with air inlet, and the air inlet connects the gas tube.The snakebite wound venom extractor structure is simple, easy to carry, low in cost, easily operated, can effectively improve the absorption discharge effect of snakebite wound venom, and comfort is good, practical conducive to guaranteeing by the life security of the wounded of venomous snake bite.
Description
[technical field]
The utility model relates to technical field of medical instrument, in particular to a kind of snakebite wound venom extractor.
[background technique]
Snake venom is a kind of liquid that poisonous snake is secreted from poison gland, and people will be diffused by resting in wound 30 minutes
In the blood vessel and musculature of body, if processing may threat to life not in time.And in daily life, people always like open country
The snake activity of outer outing or camping, especially temperature high summer, field are very frequent, therefore, by the probability of venomous snake bite
Very high, when generally occurring within by the case where snake bite, when doctor can not be sent to treat in time, people cope with what snakebite generally selected
Emergency processing mode are as follows:
(1) tie up traumatic part: being tied up the proximal part of wound using rope form or strap-like objects, reduce blood in snake venom to
The speed of whole body diffusion, and be spaced 30min and loosen 5-10min, to reduce toxin absorption；
(2) it squeezes wound or inhales wound with mouth: by the snake venom venom of snakebite wound by way of squeezing or drawing
It squeezes out or is sucked out.
But the venom amount being discharged through the above way is very limited, and effect of ejecting poison is poor, and draws the risk for inhaling wound with mouth
Larger, safety is low.
And used device is discharged from snakebite wound in venom by the medical staff of Hospitals at Present are as follows: syringe is connected needle
One end of head is cut away, and is then covered on the wound of incision, starts to extract venom.There are syringes and human body wound for the device
The air-tightness of contact is bad, comfort level is poor, the problem of operational difference, and the effect for extracting venom is also poor.
It is sucked out it would therefore be desirable to which a kind of easy to carry, venom draws the snakebite wound venom that effect is good, easily operated
Device is carried out snakebite wound venom absorption row by the medical staff of the people of venomous snake bite or progress snakebite processing in field to improve
Effect out, greatly improves the discharge rate of venom, and then ensure that by the life security of the people of venomous snake bite.
[utility model content]
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of suctions of snakebite wound venom
Device, the snakebite wound venom extractor structure is simple, easy to carry, low in cost, easily operated, can effectively improve snakebite wound
Effect is discharged in the absorption of mouthful venom, and comfort is good, practical conducive to guaranteeing by the life security of the wounded of venomous snake bite.
In order to achieve the above objectives, the technical scheme adopted by the utility model is
A kind of snakebite wound venom extractor is set in the syringe including syringe, the needle stand being integrally connected to the syringe
There are piston and piston rod；The barrel sidewall is equipped with gas tube in communication, and the gas tube is equipped with switch；
It further include the suction hood being connected to the needle stand, the free end of the suction hood is equipped with air bag, and the air pocket rings are around described
The port of free end, side are equipped with air inlet, and the air inlet connects the gas tube.
Further, the needle stand side wall is equipped with fixed handle, and the fixed handle is symmetrically set in the side of the needle stand
On wall.
Further, the outer surface of the air bag is equipped with anti-slip layer.
Further, the gas tube is set to the syringe on the side wall of one end of the needle stand.
Further, the suction hood is in infundibulate, and the small end of the funnel is connected to the needle stand, and big end is equipped with gas
Capsule.
Further, the syringe, the needle stand and the suction hood are transparent.
Due to having used the technical solution of the utility model, the utility model has the following beneficial effects:
The snakebite wound venom extractor of the utility model connects by using syringe, the piston being set in syringe and piston
Bar and suction hood constitute the basic structure of wound venom absorption, are not only simple in structure, are easy to carry, and inhaling compared to mouth
Extract operation, convenience and safety have been improved；Further, in the free end port of suction hood, setting air bag improves this reality
With the compactness and comfort of novel suction hood and human contact, exist to improve the utility model snakebite wound venom extractor
Air-tightness when venom is drawn, and then improves effect and efficiency that venom in wound is drawn, meanwhile, by gas tube by syringe
The setting being connected to air bag, conducive to the inflation/deflation of air bag, further improving the utility model snakebite wound venom extractor makes
Convenience；In addition, also improving the operation ease of user by setting fixed handle.Therefore, in conclusion this reality
It is not only simple in structure with novel snakebite wound venom extractor, easy to carry and operation, and draws snakebite wound venom
Effect is good, high-efficient, has certain practicability.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the utility model snakebite wound venom extractor.
Main element symbol description is as follows in figure:
In figure, 1. syringes, 11. gas tubes, 111. switches, 2. needle stands, 3. pistons, 4. piston rods, 5. suction hoods, 51. gas
Capsule, 511. air inlets, 6. fixed handles.
The following detailed description will be further explained with reference to the above drawings the utility model.
[specific embodiment]
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of snakebite wound venom extractor, including syringe 1, the needle stand 2 being integrally connected to syringe, syringe
Piston 3 and piston rod 4 are equipped in 1, arrangement above constitutes the utility model snakebite wound venom extractor and completes to draw behaviour
The most basic structure made, that is, the process that the direction of the syringe 1 toward exiting from overlapping to completely with syringe 1 of piston 3 is mobile is exactly to draw
Process.
And 1 side wall of syringe is equipped with gas tube 11 in communication, gas tube 11 is equipped with switch 111, that is, switch 111
When in open state, gas tube 11 is connected to, when moving piston 3 relative to syringe 1 by piston rod 4, in syringe 1
Gas can be discharged outward by gas tube 11；And when switch 111 is in close state, gas tube 11 seals, at this point, syringe 1
Interior gas can not be discharged outward by gas tube 11.
Further, the snakebite wound venom extractor of the utility model further includes the suction hood 5 being connected to needle stand 2, suction hood 5
Free end be equipped with air bag 51, for air bag 51 around the port of free end, side is equipped with air inlet 511, and air inlet 511 connects
Gas tube 11.Wherein, suction hood 5 is used to cover the snakebite wound of the wounded, forms the utility model snakebite wound venom extractor
One closed space, so that operator be made to be moved with piston 3 by piston rod 4 to complete the suction of snakebite wound venom
It takes；And the setting of air bag 51 can then effectively improve the tightness degree of suction hood 5 Yu human contact, to improve the utility model snake
Wound venom extractor draws airtightness when wound venom, and then improves the efficiency and effect of the absorption of wound venom, together
When, the level of comfort of suction hood with the wounded when human contact also can be improved in air bag 51, conducive to the tension for slackening the wounded, certain
The degree of cooperation of the wounded's treatment is improved in degree；In addition, anti-slip layer is arranged in the outer surface of air bag 51, which can be by matter
The moisture-proof material of ground soft comfortable, moisture absorption is made, such as non-woven fabrics, and the setting of anti-slip layer can further improve suction hood and connect with human body
The tightness degree of touching, and effectively prevent causing the generation of 51 sliding phenomenon of air bag because the wounded's skin is excessively wet, further
Improve effect and efficiency that the utility model snakebite wound venom extractor draws wound venom.And be arranged on air bag 51 into
Stomata 511 can make air bag 51 form connection status by gas tube 11 and syringe 1, that is, when the switch 111 on gas tube 11 is opened
When, air bag 51 is connected to syringe 1, at this point, moving reciprocatingly by piston rod 4 with piston 3, can make the gas in syringe 1
It arranges to air bag 51, to complete the inflation of air bag 51, which substantially increases the convenience of the inflation of air bag 51.
Further, suction hood 5 is in infundibulate, and the small end of funnel is connected to needle stand, and big end is equipped with air bag 51, infundibulate
Design be conducive to improve the utility model snakebite wound venom extractor draw venom easy degree.
Further, 1 side wall of needle stand is equipped with fixed handle 6, and fixed handle 6 is symmetrically set on the side wall of needle stand, fixed
The setting of handle 6 makes operator have impetus on syringe 1, so that the hand for being conducive to operator is fixed on syringe 1, and then into one
Step improves the convenience and validity of the utility model snakebite wound venom extractor operation.
Further, 1, needle, needle stand 2 and the transparent setting of suction hood 5 are sucked out conducive to venom of the operator to the wounded
Process is that the venom being sucked out is observed, convenient for improving the smooth degree that venom suction process carries out.
When using the snakebite wound venom extractor of the utility model, follow these steps to carry out:
(1) switch 111 on gas tube 11 is opened, after suction hood 5 is covered, holds piston rod 4 with piston 3 with respect to needle
Cylinder 1 moves reciprocatingly, and enters the gas in syringe 1 in air bag 51 by gas tube 11, when air bag 51 is inflated to suitable journey
When spending, the inflation of air bag 51 is can be completed in closure switch 111；
(2) it operates and touch fixed handle 6 on the other hand and hold syringe 1, piston 3 is pushed into syringe 1 by a hand-held piston rod 4
After bottommost, suction hood 5 is covered on the snakebite wound of the wounded；Hand-held piston rod 4 is with piston 3 to the side far from syringe 1
To after being moved to the top of syringe 1, suction hood 5 is removed from wound, be then completely exhausted out the venom in syringe 1, then will inhaled
Cover 5 covers on the wound of the wounded, is drawn；
(3) step (2) are repeated, until the venom of the wounded's wound is come out by complete absorption.
In conclusion the snakebite wound venom extractor of the utility model has structure simple, easy to carry, at low cost
Honest and clean, easily operated feature can effectively improve effect and efficiency that the wounded's snakebite wound venom draws discharge, and one
Determine to improve comfort of the wounded when receiving wound venom and drawing in degree, and then is conducive to guarantee by the wounded's of venomous snake bite
Life security, it is practical.
Claims (6)
1. a kind of snakebite wound venom extractor is equipped in the syringe including syringe, the needle stand being integrally connected to the syringe
Piston and piston rod, it is characterised in that: the barrel sidewall is equipped with gas tube in communication, and the gas tube is equipped with
Switch；
It further include the suction hood being connected to the needle stand, the free end of the suction hood is equipped with air bag, and the air pocket rings are around the freedom
The port at end, side are equipped with air inlet, and the air inlet connects the gas tube.
2. a kind of snakebite wound venom extractor according to claim 1, it is characterised in that: the needle stand side wall is equipped with solid
Determine handle, the fixed handle is symmetrically set on the side wall of the needle stand.
3. a kind of snakebite wound venom extractor according to claim 1, it is characterised in that: the outer surface of the air bag is equipped with
Anti-slip layer.
4. a kind of snakebite wound venom extractor according to claim 1, it is characterised in that: the gas tube is set to the needle
Cylinder is on the side wall of one end of the needle stand.
5. a kind of snakebite wound venom extractor according to claim 1, it is characterised in that: the suction hood is in infundibulate, institute
The small end for stating funnel is connected to the needle stand, and big end is equipped with air bag.
6. a kind of snakebite wound venom extractor according to claim 1, it is characterised in that: the syringe, the needle stand and
The suction hood is transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840535.9U CN208274823U (en) | 2017-07-12 | 2017-07-12 | A kind of snakebite wound venom extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840535.9U CN208274823U (en) | 2017-07-12 | 2017-07-12 | A kind of snakebite wound venom extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208274823U true CN208274823U (en) | 2018-12-25 |
Family
ID=64747899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720840535.9U Expired - Fee Related CN208274823U (en) | 2017-07-12 | 2017-07-12 | A kind of snakebite wound venom extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208274823U (en) |
-
2017
- 2017-07-12 CN CN201720840535.9U patent/CN208274823U/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: 20181225 Termination date: 20210712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |