CN207941057U - A kind of negative pressure row bolt instrument - Google Patents
A kind of negative pressure row bolt instrument Download PDFInfo
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- CN207941057U CN207941057U CN201720627268.7U CN201720627268U CN207941057U CN 207941057 U CN207941057 U CN 207941057U CN 201720627268 U CN201720627268 U CN 201720627268U CN 207941057 U CN207941057 U CN 207941057U
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- negative pressure
- pressure
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- pressure generator
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Abstract
The utility model discloses a kind of negative pressure to arrange bolt instrument, including：One shell, built-in power module；One negative pressure generator is connected to a negative pressure pressure control module, is connected in series with power module thereon；One line way control switch, is serially connected between power module and negative pressure generator, including touch screen automatic switch and manual switch；One dredging unit is set to hull outside, and one end is connected to a gas-guide tube, and the gas-guide tube other end is connected to negative pressure generator aspirating hole；Microneedle is set to the dredging unit other end；One pressure gauge, is electrically connected with power module, and with negative pressure generator data connection；Negative pressure adjusts unit, is set to surface of shell, including pressure regulator and preset pressure show table.The negative pressure row bolt instrument structure setting is reasonable, can adjust negative pressure generator negative pressure pressure, and can realize the real time monitoring to numerical value such as negative pressure pressure according to state of an illness needs, ensure being smoothed out for row's bolt, use is easy to operate, and production cost is low, good in economic efficiency.
Description
Technical field
The utility model belongs to technical field of medical equipment, and in particular to a kind of negative pressure row bolt instrument, to remove in human body
Thrombus and channels and collaterals become silted up resistance.
Background technology
Thrombus is that blood flow is formed by fritter on the surface of cardiovascular system blood vessel inner face exfoliation or mend.Variable
Fluid dependent form (variable flow dependent patterns) in, thrombus by insoluble fibrin, deposition
Blood platelet, the leucocyte of accumulation and the red blood cell composition being absorbed in.
Thrombosis is by one group of h and E factor interaction, interactional multifactor change procedure.It is clinical
Common thrombosis patients, most important feature have a Familial Occurrence, repeated relapsing, symptom severity, and thrombosis position is different
Perseverance and disease time rejuvenation.
Currently, China is dead caused by thrombotic diseases to have accounted for the 51% of global total death toll, far more than tumour, pass
Dead caused by infectious diseases, respiratory disease etc., thrombus is difficult to check, concealment is high, dies suddenly if weight of falling ill, gently then
Cause to paralyse all the life！Therefore it is referred to as invisible killer.Thrombus is exactly the time bomb that cannot know when to break out in human body.
Treatment for thrombus, traditional Chinese medicine Western Han Dynastry book copied on silk《52 Bingfang》Described in, " blood stasis " card is belonged to thrombus more
Scope, therefore clinically mostly thrombosis is prevented using drug promoting blood circulation and removing blood stasis.
And for the drug of thrombus treatment, i.e. antithrombotic, anticoagulant, platelet aggregation inhibitor and thrombus dissolving can be divided into
Medicine three categories.
Simple anticoagulant therapy can effectively prevent recurrence of thrombus, but can not remove thrombus, eventually lead to phlebemphraxis and quiet
Arteries and veins valve destroys, and postthrombotic syndrome inevitably occurs.
For thrombus treatment, the current country is primarily present following patent document：
Authorization Notice No. is the Chinese patent literature of CN1257754C, discloses a kind of disease therapeutic equipment, especially a kind of
Stagnation of blood stasis therapeutic equipment is taken out, is mainly used for extracting the hemostasis of patient's body out.It is characterized in that：Cup [11] is equipped with air exhaust nozzle
[14] and venthole [16], interior be equipped with of cup [11] block [12], and block [12] is equipped with flat needle [13].Match with cup 11
Cup [1] is equipped with air exhaust nozzle [2] and is opened and closed the opening and closing device of air exhaust nozzle [2].It has the following advantages that：It can directly extract out in human body
Hemostasis, it is easy to operate, it is easy to use, took effect at that time, and can effect a radical cure thrombotic disease, without any side effects, no pain in therapeutic process,
Without hospitalization, cure at low cost.However, the therapeutic equipment that the patent is provided, complicated, and it is evacuated dynamics, rate of air sucked in required
It is difficult to control, is easy to cause secondary injury to human body.
Utility model content
The purpose of this utility model is to provide a kind of negative pressure to arrange bolt instrument, solves existing drug therapy thrombus thrombolysis and is not thorough
The problem of.
To achieve the above object, a kind of negative pressure provided by the utility model arranges bolt instrument, to remove the thrombus in human body
And channels and collaterals become silted up and hinder, the negative pressure row bolt instrument structure setting is reasonable, can adjust negative pressure generator negative pressure pressure according to state of an illness needs
Power, and can realize the real time monitoring to numerical value such as negative pressure pressure, ensure being smoothed out for row's bolt, use is easy to operate, is produced into
This is low, good in economic efficiency.
Specifically, the technical solution adopted in the utility model is：
A kind of negative pressure row bolt instrument, including：One shell, built-in power module；One negative pressure generator, is set to case inside,
Thereon and it is connected to a negative pressure pressure control module, input terminal is connected in series with the power module outlet；One circuit controls
Switch, is serially connected between the power module and negative pressure generator, forms the control opened and closed to negative pressure generator, including parallel connection is even
The touch screen automatic switch and manual switch connect；One dredging unit, is set to the hull outside, is a tank body, corresponds to shell
Body one end is connected to a gas-guide tube one end, and the gas-guide tube other end stretches into case inside and connects with the negative pressure generator aspirating hole
Logical, negative pressure generator forms the vacuumize process to dredging unit by the gas-guide tube；Microneedle is set to the dredging unit
It is connected to inside the other end of opposite shell, tail portion and the dredging unit；One pressure gauge is set to the surface of shell, with shell
Body power module is electrically connected, and with the negative pressure generator data connection, form display to negative pressure generator negative pressure pressure value；
Negative pressure adjusts unit, is set to surface of shell, including pressure regulator and the preset pressure that is electrically connected with housing power module
Show that table, negative pressure adjust unit and connect with the negative pressure generator negative pressure pressure control module by the pressure regulator, according to
The numerical value set in preset pressure display table adjusts the negative pressure pressure of negative pressure generator.
Further, it is also serially connected with one between the line way control switch and power module and is opened and closed for controlling power module
Power control switch.
Further, the input terminal after the touch screen automatic switch of the line way control switch and manual switch are connected in parallel
It is connected in series with the power control switch output end.
Further, it is gone back on the circuit between the negative pressure generator and line way control switch and is connected to a data and shown
Show unit, which is set to surface of shell, including voltage shows that table, electric current show table and temperature display watch.
Further, it is gone back on the negative pressure generator and is connected to a negative pressure temperature control modules.
Further, it is single that negative pressure buffering is connected on the gas-guide tube between the negative pressure generator and dredging unit
Member.
Further, the negative pressure buffer cell is an exhaust pipe.
Further, the pressure regulator is Manual pressure regulating part.
Further, it is arranged with needle guard in the microneedle.
Further, the miniature Aculeata is connected to by a connecting tube with the dredging unit.
The utility model has the following advantages that：
The negative pressure arranges bolt instrument, and negative pressure generator is arranged, is connected to dredging unit by gas-guide tube, is formed to dredging list
The vacuumize process of member, and then to vacuumizing for the microneedle on dredging unit is arranged, row's bolt, dredging are realized by microneedle
Processing；
Negative pressure adjusts the setting of unit, and to the negative pressure generator amount of vacuumizing and can be taken out true according to human body state of an illness needs
Empty dynamics is adjusted, with strong points, ensures that patient will not be damaged because suction is excessive；
The setting of line way control switch, convenient to control negative pressure generator, the design of touch screen automatic switch is promoted certainly
Dynamicization performance, the design of manual switch ensure the smooth operating of row's bolt instrument；
The design of negative pressure temperature control modules can monitor the temperature of negative pressure generator in real time, prevent because crossing thermal initiation thing
Therefore；；
The negative pressure row bolt instrument structure setting is reasonable, can adjust negative pressure generator negative pressure pressure, and can according to state of an illness needs
It realizes the real time monitoring to numerical value such as negative pressure pressure, ensures being smoothed out for row's bolt, use is easy to operate, and production cost is low, warp
It helps profitable.
Description of the drawings
Fig. 1 is the structural schematic diagram that a kind of negative pressure provided by the utility model arranges bolt instrument.
Specific implementation mode
The utility model is described further below by specific embodiment, but embodiment is not intended to limit this practicality newly
The protection domain of type.
Embodiment 1
Referring to Fig. 1, a kind of negative pressure row bolt instrument provided by the utility model, including：One shell (not shown), built-in power
Module 1；One negative pressure generator 2, is set to case inside, thereon and is connected to a negative pressure pressure control module 21, input terminal with
1 output end of the power module is connected in series with；One line way control switch 3, is serially connected with the power module 1 and negative pressure generator 2
Between, the control opened and closed to negative pressure generator 2 is formed, including the touch screen automatic switch 31 and manual switch 32 being connected in parallel；
One dredging unit 4, is set to the hull outside, is a tank body, corresponding housing one end and a gas-guide tube (not shown) one end
Connection, the gas-guide tube other end stretch into case inside and are connected to 2 aspirating hole of the negative pressure generator (not shown), negative pressure generator
2 form the vacuumize process to dredging unit 4 by the gas-guide tube；Microneedle (not shown) is set to 4 phase of dredging unit
To the other end of shell, tail portion is connected to 4 inside of the dredging unit；One pressure gauge (not shown) is set to the shell table
Face is electrically connected with housing power module 1, and with 2 data connection of the negative pressure generator, formed to 2 negative pressure pressure of negative pressure generator
The display of force value；Negative pressure adjusts unit (not shown), is set to surface of shell, including pressure regulator (not shown) and and shell
Body power module 1 be electrically connected preset pressure show table (not shown), negative pressure adjust unit by the pressure regulator with it is described
2 negative pressure pressure control module 21 of negative pressure generator connects, and negative pressure is adjusted according to the numerical value set in preset pressure display table
The negative pressure pressure of device 2.
Further, one is also serially connected between the line way control switch 3 and power module 1 for controlling power module 3
The power control switch 5 of keying.
Further, after the touch screen automatic switch 31 of the line way control switch 3 and manual switch 32 are connected in parallel
Input terminal is connected in series with 5 output end of the power control switch.
Further, the pressure regulator is Manual pressure regulating part.
A kind of occupation mode of negative pressure row bolt instrument provided by the utility model is as follows：
In use, microneedle penetrates the subcutis where thrombus, it is automatic to open power control switch 5, touch screen
Switch 31 starts negative pressure generator 2, is vacuumized, negative pressure generator 2 vacuumizes dredging unit 4 by gas-guide tube, clear
Negative pressure is formed in silt unit 4, and then by pressure difference, the targeted thrombus of microneedle is sucked out from human body, and drain into dredging list
In member 4, during arranging bolt, the preset value that unit preset pressure shows table is adjusted according to negative pressure, is adjusted by pressure regulator negative
Pressure pressure control module 21, and then the negative pressure pressure value and the preset value that adjust negative pressure generator 2 maintain an equal level, ensure row's bolt it is smooth into
Row.
Embodiment 2
It is gone back on circuit between the negative pressure generator 2 and line way control switch 3 and is connected to a data display unit
6, which is set to surface of shell, including voltage shows that table 61, electric current show table 62 and temperature display watch
63.Remaining is the same as embodiment 1.
Embodiment 3
It is gone back on the negative pressure generator 2 and is connected to a negative pressure temperature control modules 22.Remaining is the same as embodiment 1.
Embodiment 4
A negative pressure buffer cell 7 is connected on gas-guide tube between the negative pressure generator 2 and dredging unit 4.It is described
Negative pressure buffer cell 7 is an exhaust pipe.Remaining is the same as embodiment 1.
Embodiment 5
It is arranged with needle guard in the microneedle.The miniature Aculeata is connected to by a connecting tube with the dredging unit 4.
Remaining is the same as embodiment 1.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (10)
1. a kind of negative pressure arranges bolt instrument, which is characterized in that including：
One shell, built-in power module；
One negative pressure generator is set to case inside, thereon and is connected to a negative pressure pressure control module, input terminal and the electricity
Source module output end is connected in series with；
One line way control switch, is serially connected between the power module and negative pressure generator, what formation opened and closed negative pressure generator
It controls, including the touch screen automatic switch and manual switch being connected in parallel；
One dredging unit, is set to the hull outside, is a tank body, and corresponding housing one end is connected to a gas-guide tube one end,
The gas-guide tube other end stretches into case inside and is connected to the negative pressure generator aspirating hole, and negative pressure generator is tubular by the air guide
The vacuumize process of pairs of dredging unit；
Microneedle is set to the other end of the dredging unit with respect to shell, is connected to inside tail portion and the dredging unit；
One pressure gauge is set to the surface of shell, is electrically connected with housing power module, and connects with the negative pressure generator data
It connects, forms the display to negative pressure generator negative pressure pressure value；
Negative pressure adjusts unit, is set to surface of shell, including pressure regulator and what is be electrically connected with housing power module preset
Pressure display table, negative pressure adjust unit and are connect with the negative pressure generator negative pressure pressure control module by the pressure regulator,
The negative pressure pressure of negative pressure generator is adjusted according to the numerical value set in preset pressure display table.
2. a kind of negative pressure according to claim 1 arranges bolt instrument, which is characterized in that the line way control switch and power module
Between be also serially connected with one for control power module keying power control switch.
3. a kind of negative pressure according to claim 2 arranges bolt instrument, which is characterized in that the touch screen of the line way control switch is certainly
Input terminal after dynamic switch and manual switch are connected in parallel is connected in series with the power control switch output end.
4. a kind of negative pressure according to claim 2 arranges bolt instrument, which is characterized in that be located at the negative pressure generator and circuit control
It is gone back on circuit between system switch and is connected to a data display unit, which is set to surface of shell, including electricity
Pressure shows that table, electric current show table and temperature display watch.
5. a kind of negative pressure according to claim 4 arranges bolt instrument, which is characterized in that gone back on the negative pressure generator and be connected to one
Negative pressure temperature control modules.
6. a kind of negative pressure according to claim 1 arranges bolt instrument, which is characterized in that be located at the negative pressure generator and dredging list
A negative pressure buffer cell is connected on gas-guide tube between member.
7. a kind of negative pressure according to claim 6 arranges bolt instrument, which is characterized in that the negative pressure buffer cell is an exhaust
Pipe.
8. a kind of negative pressure according to claim 1 arranges bolt instrument, which is characterized in that the pressure regulator is Manual pressure tune
Save part.
9. a kind of negative pressure according to claim 1 arranges bolt instrument, which is characterized in that be arranged with needle guard in the microneedle.
10. a kind of negative pressure according to claim 1 arranges bolt instrument, which is characterized in that the miniature Aculeata passes through a connection
Pipe is connected to the dredging unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627268.7U CN207941057U (en) | 2017-06-01 | 2017-06-01 | A kind of negative pressure row bolt instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627268.7U CN207941057U (en) | 2017-06-01 | 2017-06-01 | A kind of negative pressure row bolt instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207941057U true CN207941057U (en) | 2018-10-09 |
Family
ID=63702934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720627268.7U Active CN207941057U (en) | 2017-06-01 | 2017-06-01 | A kind of negative pressure row bolt instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207941057U (en) |
-
2017
- 2017-06-01 CN CN201720627268.7U patent/CN207941057U/en active Active
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