CN106390215A - Extravasated blood absorption device - Google Patents
Extravasated blood absorption device Download PDFInfo
- Publication number
- CN106390215A CN106390215A CN201610892466.6A CN201610892466A CN106390215A CN 106390215 A CN106390215 A CN 106390215A CN 201610892466 A CN201610892466 A CN 201610892466A CN 106390215 A CN106390215 A CN 106390215A
- Authority
- CN
- China
- Prior art keywords
- congestion
- absorption device
- skin
- injection needle
- bindiny mechanism
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/64—Containers with integrated suction means
- A61M1/67—Containers incorporating a piston-type member to create suction, e.g. syringes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
- A61M1/81—Piston pumps, e.g. syringes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0413—Blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/07—General characteristics of the apparatus having air pumping means
- A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
- A61M2205/073—Syringe, piston type
Abstract
The invention provides an extravasated blood absorption device, and relates to the field of medical equipment. The extravasated blood absorption device comprises a sucking mechanism and a connecting mechanism, wherein the connecting mechanism is used for connecting skin and used for forming an adsorption cavity with the skin; a sucking hole is formed in the connecting mechanism; the sucking mechanism comprises a sucking pump and a first pipeline; and two ends of the first pipeline are connected with the sucking hole and the sucking pump. As the connecting mechanism is adopted to connect the skin of a patient and the adsorption cavity is formed, negative pressure is formed inside the adsorption cavity by using the sucking pump, extravasated blood inside the adsorption cavity can be conveniently sucked out through the sucking hole, the sucking mechanism and the connecting mechanism are simple in structure, low in cost and good in extravasated blood sucking effect, the whole extravasated blood sucking process can be rapidly implemented, the operation time can be greatly shortened, and meanwhile the wound of the patient can be small, rapid in heal and not liable to cause infection.
Description
Technical field
The present invention relates to field of medical device, in particular to a kind of congestion absorption device.
Background technology
Congestion, because venous backflow is obstructed, sludging in the organ or tissue in body.The consequence of congestion depends on
The factors such as the property of organ or tissue, the degree of congestion and time length.The congestion consequence of short time is slight, and becomes silted up for a long time
Blood consequence is more serious.For a long time congestion is also known as chronic congestion, and due to local tissue hypoxia, nutrient substance is under-supply and generation
Thank to intermediate product to pile up and stimulate, lead to parenchyma that atrophy, degeneration occur, in addition dead.Interstitial fibers hamartoplasia, adds
Netted viscose formerization in tissue, organ is gradually hardening, congestive hardening.Therefore being directed to some congestion needs to inhale in time
Remove, but in prior art, typically adopt cup to absorb, the time of absorbing is long, and congestion is absorbed not exclusively, needs repeatedly to absorb, extends
The treatment time of patient, increase the pain of patient.
Content of the invention
It is an object of the invention to provide a kind of congestion absorption device, it can fast and efficiently absorb the silt in skin
Blood.
Embodiments of the invention are realized in：
A kind of congestion absorption device, it includes attracting mechanism and for connecting skin the company with skin formation absorption cavity
Connection mechanism, bindiny mechanism is provided with suction hole, and attracting mechanism includes suction pump and the first pipeline, the two ends of the first pipeline respectively with
Suction hole and suction pump connect.
In a preferred embodiment of the invention, it is connected with the bindiny mechanism of above-mentioned congestion absorption device for by skin table
What layer punctured punctures part.
In a preferred embodiment of the invention, above-mentioned congestion absorption device also include injection mechanism, bindiny mechanism is arranged
There is injection needle, injection needle is connected with injection mechanism.
In a preferred embodiment of the invention, the injection mechanism of above-mentioned congestion absorption device includes syringe pump, second pipe
With the anticoagulant tube being filled with anticoagulant, the two ends of second pipe are connected with injection needle and anticoagulant tube respectively, and anticoagulant tube is away from
One end of two pipelines is connected with syringe pump.
In a preferred embodiment of the invention, above-mentioned congestion absorption device also includes controlling organization, controlling organization respectively with
Injection mechanism and attracting mechanism connect.
In a preferred embodiment of the invention, there is multiple, congestion absorption device in the bindiny mechanism of above-mentioned congestion absorption device
Also include the carrying platform for installing multiple bindiny mechanisms, attracting mechanism and injection mechanism are respectively with multiple bindiny mechanisms even
Connect.
In a preferred embodiment of the invention, the bindiny mechanism of above-mentioned congestion absorption device is provided with sliding channel, injection
Syringe needle is embedded in sliding channel, and is slidably connected with sliding channel.
In a preferred embodiment of the invention, the outer wall of the injection needle of above-mentioned congestion absorption device is provided with locating piece,
It is provided with the first holding section and the second holding section, the first holding section is located at the lower section of the second holding section, locating piece in sliding channel
Optionally with the first holding section or the second holding section clamping.
In a preferred embodiment of the invention, the bindiny mechanism of above-mentioned congestion absorption device is sucker.
In a preferred embodiment of the invention, the bindiny mechanism of above-mentioned congestion absorption device is the housing of hollow, and housing sets
It is equipped with opening, the side wall of housing corresponding opening is provided with sealing member.
The beneficial effect of the embodiment of the present invention is：The present invention is connected with the skin of patient using bindiny mechanism and forms absorption
Cavity, makes to be formed negative pressure in absorption cavity using suction pump, is easy to absorb the congestion in absorption cavity from suction hole, attractor
The structure of structure and bindiny mechanism is simple, low cost, and the effect that congestion is absorbed is good, and the process that whole congestion is absorbed is quick, pole
The earth shortens the operating time, and the wound of patient is little simultaneously, healing is fast, be not susceptible to infection.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be attached to use required in embodiment
Figure is briefly described it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation of congestion absorption device provided in an embodiment of the present invention；
Fig. 2 is the structural representation of the bindiny mechanism of congestion absorption device provided in an embodiment of the present invention；
Fig. 3 is the partial enlarged drawing at A in Fig. 2.
Icon：100- congestion absorption device；110- carrying platform；120- bindiny mechanism；121- suction hole；122- absorption is empty
Chamber；123- injection needle；124- locating piece；125- sliding channel；126- first holding section；127- second holding section；130- inhales
Draw mechanism；131- suction pump；132- first pipeline；140- injection mechanism；141- syringe pump；142- second pipe；143- anticoagulant
Pipe；150- controlling organization.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is
The a part of embodiment of the present invention, rather than whole embodiments.The present invention generally described and illustrated in accompanying drawing herein is implemented
The assembly of example can be arranged with various different configurations and design.
Therefore, below the detailed description of the embodiments of the invention providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of not making creative work, broadly falls into the model of present invention protection
Enclose.
It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then do not need it to be defined further and explains in subsequent accompanying drawing.
In describing the invention, it should be noted that term " on ", D score, " interior ", the orientation of instruction or the position such as " outward "
The relation of putting is based on orientation shown in the drawings or position relationship, or the orientation usually put or position when this invention product uses
Put relation, or the usual orientation understanding of those skilled in the art or position relationship, be for only for ease of the description present invention and
Simplify description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration
And operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second " etc. are only used for distinguishing description, and
It is not intended that instruction or hint relative importance.
In describing the invention in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly connect
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
Embodiment
Refer to Fig. 1, the present embodiment provides a kind of congestion absorption device 100, and it includes carrying platform 110, bindiny mechanism
120th, attracting mechanism 130, injection mechanism 140 and controlling organization 150.
Carrying platform 110 is used for installing bindiny mechanism 120, enables bindiny mechanism 120 to be easy to move.Carrying platform 110
Can make for hard material or soft material is made, in the present embodiment, preferably carrying platform 110 is soft material
Make, be easy to contact the skin of patient, make the impression of patient more preferably.
Bindiny mechanism 120 is used for connecting skin and the top layer with skin forms absorption cavity 122.Bindiny mechanism 120 is arranged
There is suction hole 121, suction hole 121 can be connected with attracting mechanism 130, thus the congestion in absorption cavity 122 is absorbed.This enforcement
Example in, bindiny mechanism 120 can be sucker, by by sucking disc cover patient skin surface, now sucker be tightly adsorbed in trouble
On the skin of person, sucker can form absorption cavity 122 with skin, and attracting mechanism 130 is by the suction hole being opened on sucker
Congestion in absorption cavity 122 can be absorbed by 121.
The number of bindiny mechanism 120 can be one or more, and concrete number is depending on the congestion size of patient.This
In embodiment, preferably bindiny mechanism 120 is multiple, that is to say there are multiple suckers, and is equipped with suction hole 121 on each sucker,
Attracting mechanism 130 is respectively communicated with multiple suction holes 121, is easy to absorb at multiple congestion simultaneously, efficient, fast to reach
Speed absorbs the purpose of congestion.
Attracting mechanism 130 includes suction pump 131 and the first pipeline 132.The two ends of the first pipeline 132 respectively with attract and inhale
Pump priming 131 connects, and suction pump 131 can make to produce negative pressure in absorption cavity 122 by the first pipeline 132, so that sky will be adsorbed
Congestion in chamber 122 suctions out, and absorption is completely, efficiently.
When puncturing the skin at congestion, part congestion flows out, and part congestion is it may happen that solidification phenomenon, the congestion of solidification
In bulk, and tighten hardening, be not easy to absorb, in order to avoid this occurrence of, in the present embodiment pass through injection mechanism 140
Inject anticoagulant into skin, in order to avoid congestion solidification, and hinder the absorption to congestion for the attracting mechanism 130.In order that anticoagulant energy
Enough it is injected in skin, in the present embodiment, injection needle 123, injection needle 123 and injector are arranged on bindiny mechanism 120
Structure 140 connects, and is easy to the anticoagulant in injection mechanism 140 is injected in skin.
Because injection needle 123 needs to puncture and enter skin, so that anticoagulant is injected in skin, this injection needle
123 are also used as puncturing the instrument of skin, that is to say, when arranging injection needle 123, after injection needle 123 pierces skin,
Congestion can be absorbed from the position puncturing, and punctures the part of skin without especially setting, injection needle 123 dual-purpose,
More cost-effective.
In the present embodiment, injection mechanism 140 includes syringe pump 141, second pipe 142 and anticoagulant tube 143.
The two ends of second pipe 142 are connected with injection needle 123 and anticoagulant tube 143 respectively, and anticoagulant tube 143 is away from second pipe
The one end in road 142 is connected with syringe pump 141, is filled with anticoagulant in anticoagulant tube 143, when syringe pump 141 works, promotes anticoagulant
Anticoagulant in pipe 143 moves in injection needle 123 along the first pipeline 132, and injects in entrance congestion.
The two ends of anticoagulant tube 143 are detachably connected with second pipe 142 and syringe pump 141 respectively, are easy in anticoagulant tube 143
After interior anticoagulant has used, anticoagulant tube 143 is changed, it is of course also possible to setting opening is with supplement on anticoagulant tube 143
Anticoagulant.
Due in the present embodiment, sucker has multiple, and injection needle 123 also has multiple, and corresponds with multiple suckers,
It is, in a sucker, to be provided with a suction hole 121 and an injection needle 123,132 points of first pipeline of attracting mechanism 130
Be not connected respectively with multiple suction holes 121, likewise, the second pipe 142 of injection mechanism 140 respectively with multiple injection needles
123 connect respectively, realize multiple suction holes 121 and adsorb simultaneously, and anticoagulant injected by multiple injection needles 123 simultaneously, more efficiently,
Rapidly absorb congestion.
Refer to Fig. 2, in the present embodiment, be provided with sliding channel 125 in bindiny mechanism 120, injection needle 123 is embedded
It is slidably connected in sliding channel 125 and with sliding channel 125, injection needle 123 passes through to slide in sliding channel 125, real
Existing injection needle 123 is optionally contacted with skin or separates, and when injection needle 123 is contacted with skin, injection needle 123 pierces
Broken skin skin, and inject anticoagulant into skin, when injection needle 123 is separated with skin, suction hole 121 adsorbs congestion, now
The wound that congestion punctures skin from injection needle 123 is absorbed.
Specifically, refer to Fig. 3, the outer wall of injection needle 123 is provided with locating piece 124, is provided with sliding channel 125
First holding section 126 and the second holding section 127, the first holding section 126 is located at the lower section of the second holding section 127, the first holding section
126 and second have certain gap between holding section 127, and locating piece 124 will be able to slide in gap, and optionally with first
Holding section 126 and the second holding section 127 clamping.
Please refer to Fig. 1 and Fig. 3, when sucker suction is in skin surface, by injection needle 123 slide downward, and with
First holding section 126 clamping, now, injection needle 123 punctures skin surface, and is embedded in skin, by second pipe 142
Constantly first subcutaneous carries out inputting anticoagulant, after the completion of anticoagulant conveying, can by injection needle 123 upward sliding so as to
Second holding section 127 clamping, now injection needle 123 and skin surface disengaging, subcutaneous congestion can pierce from injection needle 123
The wound of broken skin surface is absorbed.
In the present embodiment, locating piece 124 is elastomeric element, and it is engaged with the first holding section 126 and the second holding section 127
When, the sense of touch of engaging can be produced, be easy to the fastening state that operator experience locating piece 124.In the present embodiment, by fixed
Position block 124 engaging with the first holding section 126 and the second holding section 127, is realized injection needle 123 and is contacted with skin or separate,
Operation injection needle 123 slides simply, and engaging is easy, and good positioning effect.
Certainly, in other embodiments it is also possible to be not provided with sliding channel 125, that is to say, when bindiny mechanism 120 and skin
After skin connects, injection needle 123 punctures skin and is inserted in always in skin, and after the completion of injection anticoagulant, suction hole 121 can be from
Congestion is absorbed in the wound that injection needle 123 is contacted with skin, equally can reach the effect of efficient, quick absorption congestion.
Attracting mechanism 130 and injection mechanism 140 can be with Non-follow control it is also possible to automatically control, in the present embodiment, by inciting somebody to action
Controlling organization 150 is connected with attracting mechanism 130 and injection mechanism 140 respectively, so that attracting mechanism 130 and injection mechanism 140 is realized
Automated condtrol, operation is simpler, simultaneously facilitates control the first pipeline 132 or second pipe 142, makes the first pipeline 132 and the
Two pipeline 142 alternation.Controlling organization 150 can select to control the first pipeline 132 or second pipe 142 to be operated, and
And can select to control one or more of multiple bindiny mechanisms 120 suction hole 121 to work, or select to control multiple injections
One or more of mechanism 140 injection needle 123 works, and when suction hole 121 works, injection needle 123 does not work, and notes
When penetrating syringe needle 123 work, suction hole 121 does not work, and alternation realized by suction hole 121 and injection needle 123, so circulates past
Multiple, reach the quick purpose suctioning out congestion.
Refer to Fig. 1, the operation principle of congestion absorption device 100 is：It is connected with the top layer of skin using bindiny mechanism 120
And form absorption cavity 122, in now injection needle 123 insertion skin, by drive control mechanism 150, make injection mechanism 140
Work, and inject anticoagulant using injection needle 123 into skin, after the completion of injection, drive control mechanism 150 stops note again
Penetrate pump 141, and start suction pump 131, now suction pump 131 utilizes the first pipeline 132 and suction hole 121, makes absorption cavity 122
Interior formation negative pressure, is easy to congestion and absorbs in suction hole 121, and is discharged by the first pipeline 132, absorbs process when congestion and completes
Afterwards, close suction pump 131, and take off carrying platform 110, multiple suckers are taken off respectively from the skin of patient, congestion
The effect absorbed is good, and congestion is absorbed completely, and the process that whole congestion is absorbed is quick, highly shortened the operating time, suffers from simultaneously
The wound of person is little, healing is fast, be not susceptible to infection.
In sum, the present invention is connected with the skin of patient using bindiny mechanism 120 and forms absorption cavity 122, utilizes
Suction pump 131 makes to be formed negative pressure in absorption cavity 122, is easy to absorb the congestion in absorption cavity 122 from suction hole 121, inhales
Draw mechanism 130 and the structure of bindiny mechanism 120 is simple, low cost, and the effect that congestion is absorbed is good, the mistake that whole congestion is absorbed
Journey is quick, highly shortened the operating time, and the wound of patient is little simultaneously, healing is fast, be not susceptible to infection.Whole congestion is absorbed
Device 100 is compact, and structure is simple, is easy to mobile and receives, and operator can be by quick for congestion absorption device 100 and patient skin
Skin laminating or separation, simple to operate, quick, simultaneously during congestion absorption, multiple suction holes 121 are absorbed simultaneously, efficiently, soon
Speed, absorption effect are good.
Certainly, in other embodiments, bindiny mechanism 120 can also be the structure of other shapes, the master of bindiny mechanism 120
Acting on is for being connected with the skin of patient, and formed absorption cavity 122 so that absorption cavity 122 in formation negative pressure with
Absorb congestion, for a person skilled in the art, be readily apparent that, bindiny mechanism 120 can also be that the housing of hollow (is schemed not
Show), for example：Cylindrical shape or bowl structure, are provided with opening, this opening is easy to cover the top layer being located at skin, skin on housing
Top layer can push against and seal this opening, make to form airtight cavity in housing, in order that skin surface is contacted more with opening
Closely, the side wall setting sealing member of opening, to strengthen the sealing of housing and skin, the effect that congestion is absorbed can be corresponded in housing
Fruit is more preferably.
Additionally, in other embodiments it is also possible to be not provided with injection mechanism 140, directly being inhaled using attracting mechanism 130
Attached, when now the congestion of patient being adsorbed, directly can arrange in bindiny mechanism 120 and puncture part (not shown), puncture part
For puncturing skin surface, so that attracting mechanism 130 is adsorbed to the congestion in absorption cavity 122.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of congestion absorption device is it is characterised in that it includes attracting mechanism and is used for connecting skin and forming suction with skin
The bindiny mechanism of attached cavity, described bindiny mechanism is provided with suction hole, and described attracting mechanism includes suction pump and the first pipeline, institute
The two ends stating the first pipeline are connected with described suction hole and described suction pump respectively.
2. congestion absorption device according to claim 1 is it is characterised in that be connected with described bindiny mechanism for by skin
What skin top layer punctured punctures part.
3. congestion absorption device according to claim 1 is it is characterised in that described congestion absorption device also includes injector
Structure, described bindiny mechanism is provided with injection needle, and described injection needle is connected with described injection mechanism.
4. congestion absorption device according to claim 3 it is characterised in that described injection mechanism include syringe pump, second
Pipeline and the anticoagulant tube being filled with anticoagulant, the two ends of described second pipe are connected with described injection needle and anticoagulant tube respectively,
Described anticoagulant tube is connected with described syringe pump away from one end of described second pipe.
5. congestion absorption device according to claim 3 is it is characterised in that described congestion absorption device also includes control machine
Structure, described controlling organization is connected with described injection mechanism and described attracting mechanism respectively.
6. congestion absorption device according to claim 3 is it is characterised in that there is multiple, described congestion in described bindiny mechanism
Absorption device also includes the carrying platform for installing multiple described bindiny mechanisms, and described attracting mechanism and described injection mechanism divide
It is not connected with multiple described bindiny mechanisms.
7. congestion absorption device according to claim 6 is it is characterised in that described bindiny mechanism is provided with sliding channel,
Described injection needle is embedded in described sliding channel and is slidably connected with described sliding channel.
8. congestion absorption device according to claim 7 is it is characterised in that the outer wall of described injection needle is provided with positioning
Block, is provided with the first holding section and the second holding section in described sliding channel, described first holding section is located at described second engaging
The lower section in portion, described locating piece optionally with described first holding section or described second holding section clamping.
9. congestion absorption device according to claim 1 is it is characterised in that described bindiny mechanism is sucker.
10. congestion absorption device according to claim 1 it is characterised in that described bindiny mechanism be hollow housing, institute
State housing and be provided with opening, the side wall of the corresponding described opening of described housing is provided with sealing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610892466.6A CN106390215B (en) | 2016-10-12 | 2016-10-12 | Extravasated blood absorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610892466.6A CN106390215B (en) | 2016-10-12 | 2016-10-12 | Extravasated blood absorption device |
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| Publication Number | Publication Date |
|---|---|
| CN106390215A true CN106390215A (en) | 2017-02-15 |
| CN106390215B CN106390215B (en) | 2019-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610892466.6A Active CN106390215B (en) | 2016-10-12 | 2016-10-12 | Extravasated blood absorption device |
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| CN1454672A (en) * | 2003-05-06 | 2003-11-12 | 佟立坤 | Extravasated blood extracting retardant therapeutic apparatus |
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| CN203790340U (en) * | 2014-04-01 | 2014-08-27 | 盛晓燕 | Traditional Chinese medicine cupping apparatus |
| CN203954277U (en) * | 2014-07-01 | 2014-11-26 | 厦门大学 | A kind of pricking and cupping device with blood-letting function |
| CN204910235U (en) * | 2015-08-25 | 2015-12-30 | 黄节林 | Arrange stasis of blood suction cup |
| CN206391251U (en) * | 2016-10-12 | 2017-08-11 | 中国医学科学院整形外科医院（整形外科研究所） | Extravasated blood absorption device |
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2016
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1454672A (en) * | 2003-05-06 | 2003-11-12 | 佟立坤 | Extravasated blood extracting retardant therapeutic apparatus |
| US20060211991A1 (en) * | 2003-11-18 | 2006-09-21 | Fangrow Thomas F Jr | Infusion set |
| CN202909158U (en) * | 2012-10-19 | 2013-05-01 | 刘洋 | Chinese medicine thrombus treatment instrument |
| CN203001521U (en) * | 2013-01-07 | 2013-06-19 | 于云辉 | Mechanical channel-warming stasis-removing cupping device |
| CN103285437A (en) * | 2013-06-19 | 2013-09-11 | 张曙光 | Neurosurgical operation drainage device |
| CN103495213A (en) * | 2013-10-19 | 2014-01-08 | 刘黎明 | Human body local negative pressure instrument |
| CN203790340U (en) * | 2014-04-01 | 2014-08-27 | 盛晓燕 | Traditional Chinese medicine cupping apparatus |
| CN203954277U (en) * | 2014-07-01 | 2014-11-26 | 厦门大学 | A kind of pricking and cupping device with blood-letting function |
| CN204910235U (en) * | 2015-08-25 | 2015-12-30 | 黄节林 | Arrange stasis of blood suction cup |
| CN206391251U (en) * | 2016-10-12 | 2017-08-11 | 中国医学科学院整形外科医院（整形外科研究所） | Extravasated blood absorption device |
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| Publication number | Publication date |
|---|---|
| CN106390215B (en) | 2019-09-13 |
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