CN207785231U - A kind of novel haemostat - Google Patents
A kind of novel haemostat Download PDFInfo
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- CN207785231U CN207785231U CN201721105255.XU CN201721105255U CN207785231U CN 207785231 U CN207785231 U CN 207785231U CN 201721105255 U CN201721105255 U CN 201721105255U CN 207785231 U CN207785231 U CN 207785231U
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- pressure gauge
- pilot column
- wedge
- sensor
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Abstract
The utility model discloses a kind of novel haemostat, including main platform, main platform includes inverted T shaped main matrix, is followed successively by pilot column, sensor shell and duplication acceleration mechanism from the bottom to top in main matrix, pilot column bottom is wherein connected with below pilot column；Auxiliary platform, auxiliary platform include parabasal body and secondary guide post, and the both sides of wherein parabasal body, which are respectively equipped with, to be rotatably connected by auxiliary spindle with limiting tooth and connector B, the bottom of secondary guide post and have steering bottom；Hand-held pressure gauge, hand-held pressure gauge includes pressure gauge ontology and sensor.The utility model is designed reasonably, it is simple in structure, by holding pressure gauge, the pressure value at compression position can intuitively be shown, can accurately adjust pressure size, while playing anastalsis, patient swelling, injury of extravasated blood caused by pressure is excessive can also be reduced, increase auxiliary platform and silica gel pad, in order to avoid compressing venous backflow, and improve comfort.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of novel haemostat.
Background technology
Haemostat is primarily adapted for use in be participated in using when operation artery point of puncture is closed hemostasis through femoral artery, radial artery.It is existing
Capable haemostat is not due to having pressure to show, in order to ensure haemostatic effect, usually pressure is excessive, make patient hemostasis position excessively by
It presses and swelling, extravasated blood, causes secondary injury, and comfort is not good enough.
Utility model content
The purpose of this utility model is to provide a kind of novel haemostats, to solve asking proposed in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of novel haemostat, structural feature exist
In：Including main platform, main platform includes inverted T shaped main matrix, and main matrix is hollow structure, and in main matrix from the bottom to top successively
For pilot column, sensor shell and duplication acceleration mechanism, wherein pilot column has circumferentially been evenly arranged wedge-shaped opening, the lower section connection of pilot column
There is a pilot column bottom, duplication acceleration mechanism includes the anti-silk screw of adaptation and interior left-handed nut, and main matrix includes horizontal segment and vertical section,
Middle pilot column runs through horizontal segment, and horizontal segment is equipped with trepanning corresponding with wedge-shaped opening position, and is equipped in trepanning and wedge-shaped opening
The wedge of adaptation, wedge are flexibly connected by the banking pin with spring with horizontal segment, and the both sides of horizontal segment are respectively equipped with connector A
And limited mouth, vertical section are equipped with external screw thread, locknut, internal thread and open slot, wherein external screw thread is set to the bottom of vertical section, locknut
It is adapted to set on the top of wedge and with external screw thread, internal thread is set to the top of vertical section, and internal thread and interior left-handed nut is outer
Side is adapted to, and open slot is arranged along the length direction of vertical section, and being open for open slot is set to the top of vertical section, and the one of open slot
Side is equipped with scale；Auxiliary platform, auxiliary platform include parabasal body and secondary guide post, and the both sides of wherein parabasal body are respectively equipped with limiting tooth and company
Interface B, limiting tooth is mobilizable to be set in limited mouth, and limiting tooth and limited mouth are fixed by axis toggle, parabasal body
Lower section is equipped with jam, and secondary guide post extends through jam and parabasal body, and the bottom of secondary guide post is rotatably connected by auxiliary spindle and has
Bottom is turned to, the top of secondary guide post is equipped with nut；Hand-held pressure gauge, hand-held pressure gauge includes pressure gauge ontology and sensor, pressure
It counts ontology and is equipped with display screen and USB interface, sensor is adapted to sensor shell, and sensor passes through data line and USB interface electricity
Connection.
Preferably, main platform and auxiliary platform are made of PC or PVC or polytetrafluoroethylene (PTFE).
Preferably, anti-silk screw is equipped with the limit protrusion being adapted to open slot close to one end of sensor shell.
Preferably, cuff is equipped between connector A and connector B, and one end of cuff and connector A or connector
B is fixedly connected, and cuff is made of special cotton bandage and velcro.
Preferably, being movably arranged backboard on cuff, the bottom of backboard is equipped with several fins disposed in parallel, and
The length direction of fin and cuff is vertically arranged.
Preferably, the quantity of fin is three, and fin is made of several silica gel protrusions.
Preferably, being equipped with silica gel pad on the outside of pilot column bottom and steering bottom.
Preferably, the area at pilot column bottom is more than the area for turning to bottom.
Compared with prior art, the utility model is designed reasonably, it is simple in structure, by holding pressure gauge, compression position
Pressure value can intuitively be shown, can accurately adjust pressure size, while playing anastalsis, moreover it is possible to reduce patient because of pressure mistake
Swelling, the injury of extravasated blood are caused greatly, the connection between main platform and auxiliary platform avoids blood vessel, while auxiliary platform is also apart from adjustable
Main platform Impact direction can be adjusted, accurate pressure hemostasis is preferably applied, in case compressing venous backflow, increases silicagel pad
Piece effectively increases comfort.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In figure：The main matrixes of 1-, 2- sensor shells, the anti-silk screws of 3-, left-handed nut in 4-, 5- connectors A, 6- limited mouth,
7- pilot columns, 8- pilot columns bottom, 9- banking pins, 10- wedges, 11- locknuts, 12- parabasal bodies, 13- pair guide posts, 14- limiting tooths,
15- connectors B, 16- axis toggle, 17- auxiliary spindles, 18- steerings bottom, 19- nuts, 20- pressure gauge ontologies, 21- sensors,
22- display screens, 23-USB interfaces, 24- data lines, 25- open slots, 26- limit protrusions, 27- cufves, 28- silica gel pads, 29-
Jam, 30- fins, 31- backboards.
Specific implementation mode
Explanation is further explained to the utility model below in conjunction with the accompanying drawings, but does not limit the protection model of the utility model
It encloses.
In the description of the present invention, it should be noted that term "upper", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, does not indicate or imply the indicated device or element must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
Referring to Fig. 1, a kind of technical solution of the utility model offer, a kind of novel haemostat, including
Main platform, the main platform include inverted T shaped main matrix 1, and main matrix 1 is hollow structure, and in main matrix 1 by
Under it is supreme be followed successively by pilot column 7, sensor shell 2 and duplication acceleration mechanism, wherein pilot column 7 has circumferentially been evenly arranged wedge-shaped opening, leads
The lower section of compression leg 7 is connected with pilot column bottom 8, and duplication acceleration mechanism includes the anti-silk screw 3 and interior left-handed nut 4 of adaptation, the master
Matrix 1 includes horizontal segment and vertical section, and wherein pilot column 7 runs through horizontal segment, and the horizontal segment is equipped with and wedge-shaped opening position
Corresponding trepanning, and the wedge 10 being adapted to wedge-shaped opening is equipped in trepanning, wedge 10 passes through the banking pin 9 with spring and level
The both sides of section flexible connection, horizontal segment are respectively equipped with connector A5 and limited mouth 6, and the vertical section is equipped with external screw thread, locknut
11, internal thread and open slot 25, wherein external screw thread be set to vertical section bottom, locknut 11 be set to wedge 10 top and with outer spiral shell
Line is adapted to, and internal thread is set to the top of vertical section, and internal thread is adapted to the outside of interior left-handed nut 4, and open slot 25 is along vertical
The length direction setting of section, and the opening of open slot 25, set on the top of vertical section, the side of open slot 25 is equipped with scale；
Auxiliary platform, the auxiliary platform include parabasal body 12 and secondary guide post 13, and the both sides of wherein parabasal body 12 are respectively equipped with
Limiting tooth 14 and connector B15, limiting tooth 14 is mobilizable to be set in limited mouth 6, and limiting tooth 14 and limited mouth 6 pass through card
Axis toggle 16 is fixed, and the lower section of parabasal body 12 is equipped with jam 29, and secondary guide post 13 extends through jam 29 and parabasal body 12, and pair is led
The bottom of column 13, which is rotatably connected to have by auxiliary spindle 17, turns to bottom 18, and the top of secondary guide post 13 is equipped with nut 19；
Hand-held pressure gauge, the hand-held pressure gauge includes pressure gauge ontology 20 and sensor 21, and pressure gauge ontology 20 is set
There are display screen 22 and USB interface 23, sensor 21 to be adapted to sensor shell 2, and sensor 21 passes through data line 24 and USB interface
23 electrical connections.
Wherein, in the present embodiment, the main platform and auxiliary platform are made of PC or PVC or polytetrafluoroethylene (PTFE), make
Main platform and auxiliary platform all have light, the features such as easy cleaning, increase usage comfort.
Wherein, in the present embodiment, the anti-silk screw 3 is equipped with suitable with open slot 25 close to one end of sensor shell 2
The limit protrusion 26 matched plays the role of limit and fixes sensor shell 2.
Wherein, in the present embodiment, cuff 27, and cuff 27 are equipped between the connector A5 and connector B15
One end is fixedly connected with connector A5 or connector B15, and cuff 27 is made of special cotton bandage and velcro.
Wherein, in the present embodiment, backboard 31 has been movably arranged on the cuff 27, the bottom of backboard 31, which is equipped with, puts down
Several fins 30 of row setting, and fin 30 and the length direction of cuff 27 are vertically arranged.
Wherein, in the present embodiment, the quantity of the fin 30 is one or three, the wherein length of the fin 30 of both sides
Degree is more than the length of intermediate fin 30, and fin 30 is made of several silica gel protrusions.
Wherein, in the present embodiment, the outside at the pilot column bottom 8 and steering bottom 18 is equipped with silica gel pad 28.
Wherein, in the present embodiment, the area at the pilot column bottom 8 is more than the area for turning to bottom 18.
The operation principle of the utility model：Pilot column bottom 8 and the outside for turning to bottom 18 are equipped with silica gel pad 28, Ke Yiti
High degree of comfort.The top of pilot column 7, which is equipped with, prevents pilot column 7 from skidding off the screwed retaining ring of main matrix 1, in use, passing through limiting tooth
14 adjust the connection distance between main platform and auxiliary platform, and axis toggle 16 is fixed, and can effectively avoid blood vessel, secondary guide post in this way
13 bottom, which is rotatably connected to have by auxiliary spindle 17, turns to bottom 18, can be with the change of human hand radian, and automatic adjustment side
To, so that the wearing of haemostat is more met human anatomy, adjust the lifting of auxiliary platform, the Impact direction of pilot column 7 can be adjusted,
Stop blooding more efficient, and the cross section of secondary guide post 13 is not round, can be played the role of by jam 29 good non-return.Cuff
27 pass through connector A5 and connector B15, and puncture site is penetrated in cuff 27, and backboard 31 is located at the vein above the back of the hand,
One be arranged on backboard 31 or three fins 30 can be very good to avoid vein, reduce swelling, increase comfort, adjust sleeve
After 27 elasticity of band, cuff 27 is tightened, haemostat is enable to be fixed on puncture site, then turn duplication acceleration mechanism, in duplication acceleration mechanism
Interior left-handed nut 4 drives anti-silk screw 3 to be moved down along open slot 25 during moving down, realize Double-stroke, make behaviour
Make more convenient, saves the time, 3 jam sensor 21 of anti-silk screw, display screen 22 shows on observation pressure gauge ontology 20
Number stops left-handed nut 4 in turn, turn locknut 11, locknut 11 can pass through when pressure value registration is when can be in tolerance range
The locking pilot of wedge 10 column 7, makes the pressure that arm is born remain unchanged, and at this moment can remove duplication acceleration mechanism, sensor shell 2 and pass
Sensor 21, sensor 21 and hand-held pressure gauge can measure pressure for several haemostats, and pressure value can be intuitively displayed, the same to time
About cost.Haemostat is while playing anastalsis, moreover it is possible to reduce patient swelling, injury of extravasated blood caused by pressure is excessive.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein, and should not any reference numeral in claim be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of novel haemostat, it is characterised in that：Including
Main platform, the main platform include inverted T shaped main matrix, and main matrix is hollow structure, and in main matrix from the bottom to top
It is followed successively by pilot column, sensor shell and duplication acceleration mechanism, wherein pilot column has circumferentially been evenly arranged wedge-shaped opening, the lower section of pilot column
It is connected with pilot column bottom, duplication acceleration mechanism includes the anti-silk screw of adaptation and interior left-handed nut, and the main matrix includes horizontal segment
And vertical section, wherein pilot column run through horizontal segment, the horizontal segment is equipped with trepanning corresponding with wedge-shaped opening position, and opens
The wedge being adapted to wedge-shaped opening is equipped in hole, wedge is flexibly connected by the banking pin with spring with horizontal segment, and the two of horizontal segment
Side is respectively equipped with connector A and limited mouth, and the vertical section is equipped with external screw thread, locknut, internal thread and open slot, China and foreign countries' spiral shell
Line is set to the bottom of vertical section, and locknut is set to the top of wedge and is adapted to external screw thread, and internal thread is set to the top of vertical section, and
Internal thread is adapted to the outside of interior left-handed nut, and open slot is arranged along the length direction of vertical section, and the opening of open slot is set to
The side at the top of vertical section, open slot is equipped with scale；
Auxiliary platform, the auxiliary platform include parabasal body and secondary guide post, and the both sides of wherein parabasal body are respectively equipped with limiting tooth and company
Interface B, limiting tooth is mobilizable to be set in limited mouth, and limiting tooth and limited mouth are fixed by axis toggle, parabasal body
Lower section is equipped with jam, and secondary guide post extends through jam and parabasal body, and the bottom of secondary guide post is rotatably connected by auxiliary spindle and has
Bottom is turned to, the top of secondary guide post is equipped with nut；
Hand-held pressure gauge, the hand-held pressure gauge include pressure gauge ontology and sensor, pressure gauge ontology be equipped with display screen and
USB interface, sensor are adapted to sensor shell, and sensor is electrically connected by data line with USB interface.
2. a kind of novel haemostat according to claim 1, it is characterised in that：The main platform and auxiliary platform are by PC
Or PVC or polytetrafluoroethylene (PTFE) are made.
3. a kind of novel haemostat according to claim 1, it is characterised in that：The anti-silk screw is close to sensor shell
One end be equipped with the limit protrusion that is adapted to open slot.
4. a kind of novel haemostat according to claim 1, it is characterised in that：Between the connector A and connector B
Equipped with cuff, and one end of cuff is fixedly connected with connector A or connector B, and cuff is by special cotton bandage and velcro system
At.
5. a kind of novel haemostat according to claim 4, it is characterised in that：It is movably arranged the back of the body on the cuff
The bottom of plate, backboard is equipped with several fins disposed in parallel, and the length direction of fin and cuff is vertically arranged.
6. a kind of novel haemostat according to claim 5, it is characterised in that：The quantity of the fin is three, and
Fin is made of several silica gel protrusions.
7. a kind of novel haemostat according to claim 1, it is characterised in that：Outside the pilot column bottom and steering bottom
Side is equipped with silica gel pad.
8. a kind of novel haemostat according to claim 1, it is characterised in that：The area at the pilot column bottom, which is more than, to be turned
To the area at bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721105255.XU CN207785231U (en) | 2017-08-31 | 2017-08-31 | A kind of novel haemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721105255.XU CN207785231U (en) | 2017-08-31 | 2017-08-31 | A kind of novel haemostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785231U true CN207785231U (en) | 2018-08-31 |
Family
ID=63274339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721105255.XU Active CN207785231U (en) | 2017-08-31 | 2017-08-31 | A kind of novel haemostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112472199A (en) * | 2021-01-15 | 2021-03-12 | 王春保 | Artery-scratching hemostat with adjustable angle and force |
-
2017
- 2017-08-31 CN CN201721105255.XU patent/CN207785231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112472199A (en) * | 2021-01-15 | 2021-03-12 | 王春保 | Artery-scratching hemostat with adjustable angle and force |
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