CN203107204U - Hemostasis instrument with circuit detecting device - Google Patents
Hemostasis instrument with circuit detecting device Download PDFInfo
- Publication number
- CN203107204U CN203107204U CN 201320028262 CN201320028262U CN203107204U CN 203107204 U CN203107204 U CN 203107204U CN 201320028262 CN201320028262 CN 201320028262 CN 201320028262 U CN201320028262 U CN 201320028262U CN 203107204 U CN203107204 U CN 203107204U
- Authority
- CN
- China
- Prior art keywords
- circuit
- box body
- housed
- hemostasis instrument
- tourniquet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000023597 hemostasis Effects 0.000 title claims abstract description 18
- 230000036772 blood pressure Effects 0.000 claims abstract description 7
- 210000003141 lower extremity Anatomy 0.000 claims abstract description 7
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 12
- 238000013022 venting Methods 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 claims description 2
- 210000003414 extremity Anatomy 0.000 abstract description 10
- 238000011282 treatment Methods 0.000 abstract description 3
- 230000035488 systolic blood pressure Effects 0.000 description 9
- 238000012805 post-processing Methods 0.000 description 5
- 230000035487 diastolic blood pressure Effects 0.000 description 2
- 208000028867 ischemia Diseases 0.000 description 2
- 206010020565 Hyperaemia Diseases 0.000 description 1
- 206010020852 Hypertonia Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000009724 venous congestion Effects 0.000 description 1
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Abstract
The utility model discloses a hemostasis instrument with a circuit detecting device. The hemostasis instrument with the circuit detecting device comprises a tourniquet, a box body and a circuit board, wherein the circuit board and the circuit detecting device are installed in the box body, an inflator pump and a rechargeable battery are further installed in the box body, a digital displayer is installed on the face of the box body, a power switch, an automatic/manual selective switch, an upper limb/lower limb selective switch, a manual inflating/deflating button switch and a power source indicator lamp are installed on the face of the box body, an air bag is arranged in the tourniquet, and a baroceptor is installed in the air bag. The hemostasis instrument with the circuit detecting device can automatically adjust the needed pressure according to blood pressure of limbs of a patient, and has a function of pretreatment and a function of after-treatment.
Description
Technical field
This utility model relates to the auxiliary field of medical treatment, more precisely a kind of can root a tree name patient situation automatically to the hemostasis instrument of the charged road checkout gear of tourniquet pressurization, venting.
Background technology
Electric pneumatic hemostasis instrument is the standing hemostatic device of department such as operating room, rescue room in the medical institutions.When the orthopaedics extremity are performed the operation, when wound is rescued, adopt gas pressure means blocking-up LBF, thereby reach anastalsis.Electric pneumatic ends instrument and adopts the micro-computer technology automatic pressure regulation, makes pressure keep constant, and the doctor also can increase and decrease pressure according to actual needs at any time, makes the hemostasis instrument reach optimum efficiency.Arrive the scheduled time, air pump stops qi of chong channel ascending adversely automatically, tourniquet pressure descends, and the limbs blood circulation recovers, and guarantees patient's safety.Yet need the medical worker rule of thumb to set the pressure of hemostasis instrument during clinical use, part patient's insufficient pressure causes producing the limbs venous congestion and causes the neural sanguineous infiltration that goes out, and part patient's hypertonia causes the damage of extremity vascular, nerve, muscle.Yet present hemostasis instrument can also not have the function of pretreatment and post processing according to the automatic required pressure of patient's limbs blood pressure.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of hemostasis instrument that can regulate required pressure automatically according to patient's limbs blood pressure, have the charged road checkout gear of pretreatment and post-processing function is provided.
The realization the technical solution of the utility model is: the hemostasis instrument of a kind of charged road checkout gear, it is characterized in that: comprise tourniquet, box body, circuit board, circuit board and circuit checker are housed in box body, described circuit checker comprises contact modules, both positive and negative polarity detection module and voltage strength detection module, described contact modules comprises two contact pins, described contact pin contacts positive pole and the negative pole of circuit to be detected respectively, described both positive and negative polarity detection module is connected with described contact modules, described voltage strength detection module is connected with described contact modules, and described voltage strength grade is corresponding with default range of voltage values; Storage module, single-chip microcomputer, sensor amplifying circuit, air pump drive circuit, inflation circuit, venting circuit, blood pressure measuring circuit, display driver circuit are housed on the circuit board.Inflator pump and rechargeable battery also are housed in the box body, nixie display is housed on the box body surface, described nixie display is LED charactron or LCD display, shows systolic pressure, diastolic pressure, frequency of pulse and work as preepipodite one systolic pressure to add 75mmHg, and lower limb one systolic pressure adds the 150mmHg number pressure.On the box body surface and on and off switch, automatic/hand selector switch, upper limb/lower limb selector switch, manually inflate and exit press button, power supply indicator be housed.External power interface, baroceptor input interface and air pump interface are equipped with in the box body side.One air bag is arranged in the tourniquet, baroceptor is housed in the air bag, there is nylon buckles at the tourniquet two ends, and the baroceptor conductor wire end has joint, and the inducing QI pipe end of air bag has interface.
Remarkable result of the present utility model: can regulate required pressure automatically, have the function of pretreatment and post processing according to patient's limbs blood pressure.
Description of drawings
Accompanying drawing l is structural representation of the present utility model;
Accompanying drawing 2 is the structure chart of tourniquet of the present utility model.
The specific embodiment
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, this utility model is limited.
The pressure of well-known tourniquet, the way of science is the systolic pressure according to patient's limbs, determine the pressure of tourniquet, with regard to health adult's face speech, upper limb pressure: the systolic pressure of patient blood adds 50～75mmHg, lower limb pressure: systolic pressure adds 100～l50mmHg, and pressurized treatments can be arranged in the module.Medical research shows, the damage that ischemia pretreatment and ischemia post processing can alleviate limbs and amphi position organ, and the function of pretreatment and post processing can realize by delay circuit.
Referring to accompanying drawing l, accompanying drawing 2, the hemostasis instrument of a kind of charged road checkout gear that this utility model provides, circuit board 2 and circuit checker 23 are housed in the box body l, described circuit checker 23 comprises contact modules, both positive and negative polarity detection module and voltage strength detection module, described contact modules comprises two contact pins, described contact pin contacts positive pole and the negative pole of circuit to be detected respectively, described both positive and negative polarity detection module is connected with described contact modules, described voltage strength detection module is connected with described contact modules, and described voltage strength grade is corresponding with default range of voltage values; Storage module, single-chip microcomputer, sensor amplifying circuit, air pump drive circuit, inflation circuit, venting circuit, blood pressure measuring circuit, display driver circuit are housed on the circuit board 2.Inflator pump 3 and rechargeable battery 4 also are housed in the box body 1, on 1 of the box body nixie display 5 is housed, described nixie display is LED charactron or LCD display, shows systolic pressure, diastolic pressure, frequency of pulse and work as the preepipodite systolic pressure to add 75mmHg, and the lower limb systolic pressure adds the number pressure of 150mmHg.1 of box body is gone up and is equipped with on and off switch 6, automatic/hand selector switch 7, upper limb/lower limb selector switch 8, manually inflates 9 and venting press button 10, power supply indicator 11.External power interface 12, baroceptor input interface 13 and air pump interface 14 are equipped with in box body 1 side.One air bag 16 is arranged in the tourniquet 15, baroceptor 17 is housed in the air bag, there is nylon buckles 18 at the tourniquet two ends, and baroceptor lead 19 ends have joint 20, and airway 21 ends of air bag have interface 22.
The above embodiment only is used for illustrating this utility model, but is not limited thereto.Under the condition that does not depart from this utility model design, affiliated technical field personnel can make suitable change adjustment, and these change adjustment also should be included within the claim protection domain of the present utility model.
Claims (5)
1. the hemostasis instrument of a charged road checkout gear, it is characterized in that: comprise tourniquet, box body, circuit board, circuit board and circuit checker are housed in the box body, described circuit checker comprises contact modules, both positive and negative polarity detection module and voltage strength detection module, described contact modules comprises two contact pins, described contact pin contacts positive pole and the negative pole of circuit to be detected respectively, described both positive and negative polarity detection module is connected with described contact modules, described voltage strength detection module is connected with described contact modules, and described voltage strength grade is corresponding with default range of voltage values; Inflator pump and rechargeable battery also are housed in the box body, nixie display is housed on the box body surface, on the box body surface and on and off switch, automatic/hand selector switch, upper limb/lower limb selector switch, manually inflate and exit press button, power supply indicator be housed, one air bag is arranged in the tourniquet, baroceptor is housed in the air bag.
2. the hemostasis instrument of charged road according to claim 1 checkout gear is characterized in that: storage module, single-chip microcomputer, sensor amplifying circuit, air pump drive circuit, inflation circuit, venting circuit, blood pressure measuring circuit, display driver circuit are housed on the circuit board.
3. according to the hemostasis instrument of the described charged road of claim l checkout gear, it is characterized in that: described nixie display is LED charactron or LCD display.
4. according to the hemostasis instrument of the described charged road of claim l checkout gear, it is characterized in that: external power interface, baroceptor input interface and air pump interface are equipped with in the box body side.
5. according to the hemostasis instrument of the described charged road of claim l checkout gear, it is characterized in that: there is nylon buckles at the tourniquet two ends, and the baroceptor conductor wire end has joint, and the inducing QI pipe end of air bag has interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028262 CN203107204U (en) | 2013-01-21 | 2013-01-21 | Hemostasis instrument with circuit detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028262 CN203107204U (en) | 2013-01-21 | 2013-01-21 | Hemostasis instrument with circuit detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203107204U true CN203107204U (en) | 2013-08-07 |
Family
ID=48887590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320028262 Expired - Fee Related CN203107204U (en) | 2013-01-21 | 2013-01-21 | Hemostasis instrument with circuit detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203107204U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112041017A (en) * | 2018-01-15 | 2020-12-04 | 神火医药公司 | Injection port for therapeutic delivery |
| US11338117B2 (en) | 2018-10-08 | 2022-05-24 | Trisalus Life Sciences, Inc. | Implantable dual pathway therapeutic agent delivery port |
| US11400263B1 (en) | 2016-09-19 | 2022-08-02 | Trisalus Life Sciences, Inc. | System and method for selective pressure-controlled therapeutic delivery |
| US11850398B2 (en) | 2018-08-01 | 2023-12-26 | Trisalus Life Sciences, Inc. | Systems and methods for pressure-facilitated therapeutic agent delivery |
| US12138424B2 (en) | 2014-03-25 | 2024-11-12 | Trisalus Life Sciences, Inc. | Closed tip dynamic microvalve protection device |
| US12377245B2 (en) | 2015-03-31 | 2025-08-05 | Trisalus Life Sciences, Inc. | Method of delivering a therapeutic agent to a solid tumor for treatment |
| US12433597B2 (en) | 2019-06-04 | 2025-10-07 | Trisalus Life Sciences, Inc. | Atraumatic occlusive system with compartment for measurement of vascular pressure change |
-
2013
- 2013-01-21 CN CN 201320028262 patent/CN203107204U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12138424B2 (en) | 2014-03-25 | 2024-11-12 | Trisalus Life Sciences, Inc. | Closed tip dynamic microvalve protection device |
| US12502479B2 (en) | 2014-03-25 | 2025-12-23 | Trisalus Life Sciences, Inc. | Closed tip dynamic microvalve protection device |
| US12377245B2 (en) | 2015-03-31 | 2025-08-05 | Trisalus Life Sciences, Inc. | Method of delivering a therapeutic agent to a solid tumor for treatment |
| US11400263B1 (en) | 2016-09-19 | 2022-08-02 | Trisalus Life Sciences, Inc. | System and method for selective pressure-controlled therapeutic delivery |
| CN112041017A (en) * | 2018-01-15 | 2020-12-04 | 神火医药公司 | Injection port for therapeutic delivery |
| US11850398B2 (en) | 2018-08-01 | 2023-12-26 | Trisalus Life Sciences, Inc. | Systems and methods for pressure-facilitated therapeutic agent delivery |
| US11338117B2 (en) | 2018-10-08 | 2022-05-24 | Trisalus Life Sciences, Inc. | Implantable dual pathway therapeutic agent delivery port |
| US12226604B2 (en) | 2018-10-08 | 2025-02-18 | Trisalus Life Sciences, Inc. | Dual pathway therapeutic agent delivery |
| US12433597B2 (en) | 2019-06-04 | 2025-10-07 | Trisalus Life Sciences, Inc. | Atraumatic occlusive system with compartment for measurement of vascular pressure change |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140121 |