CN204192615U - A kind of body composition detector of sickbed patients - Google Patents
A kind of body composition detector of sickbed patients Download PDFInfo
- Publication number
- CN204192615U CN204192615U CN201420316772.1U CN201420316772U CN204192615U CN 204192615 U CN204192615 U CN 204192615U CN 201420316772 U CN201420316772 U CN 201420316772U CN 204192615 U CN204192615 U CN 204192615U
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- CN
- China
- Prior art keywords
- electrode
- measuring circuit
- apron
- sickbed patients
- body composition
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Abstract
The utility model discloses a kind of body composition detector of sickbed patients, the body composition detector of this sickbed patients comprises electrode, measuring circuit, apron, operation instrument; Described electrode package containing 5 to totally 10 electrodes, described measuring circuit have current source and optionally with electric current and the tension measuring circuit of electrode coupling, described apron is the soft apron of insulation comprising some groups of electrode slices, the built-in control of described controller and analytic unit, described electrode is connected with measuring circuit, and measuring circuit is connected with operation instrument.The body composition detector of sickbed patients of the present utility model, based on biologic resistance principle, the ratio of human body component can be measured when not needing detection body weight, be applicable to the composition measuring sickbed patients testing human, by the repetitive measurement of multiple positions electrode, calculate the ratio of whole man's Body components, accuracy is higher, can carry out the measurement of composition to any part of health.
Description
Technical field
This utility model belongs to medical instruments field, particularly relates to a kind of body composition detector of sickbed patients.
Background technology
The conductivity of human body is by the impact containing the water yield in body, and due to the not fatty region of health, such as muscle and body fluid, be the moisture major part of health, fatty tissue then has relatively low water content.Current various types of bioelectrical impedance analysis instrument all need experimenter to stand on barefoot in testing equipment when not having other people to help, by measuring body weight, simultaneously auxiliary to input the content that height calculates each human body component of experimenter, the patient that above-mentioned requirements limits the bed of a lot of severe disease uses this instrument, and, the electrode contact point that existing measuring method is commonly used is both hands and biped, do not comprise head, data result part is the deduction based on Body Mass Index, and can not measure the human body component of local arbitrarily.
Utility model content
The purpose of this utility model is the body composition detector providing a kind of sickbed patients, being intended to solve current various types of bioelectrical impedance analysis instrument all needs experimenter to stand on barefoot in testing equipment when not having other people to help, the patient limiting the bed of a lot of severe disease uses this instrument, the electrode contact point that existing measuring method is commonly used is both hands and biped, do not comprise head, data result part is the deduction based on Body Mass Index, and can not measure the problem of the human body component of local arbitrarily.
This utility model is achieved in that a kind of body composition detector of sickbed patients comprises electrode, measuring circuit, apron, operation instrument; Described electrode package containing 5 to totally 10 electrodes, described measuring circuit have current source and optionally with electric current and the tension measuring circuit of electrode coupling, described apron is the soft apron of insulation comprising some groups of electrode slices, the built-in control of described controller and analytic unit, described electrode is connected with measuring circuit, and measuring circuit is connected with operation instrument.
Further, described apron length can regulate, and comprise paired electric current inside apron and apply electrode and voltage measurement electrodes, electrode back is connected to electric wire, connects measuring circuit, and measuring circuit connects measuring instrument.
Further, described operation instrument is also provided with action button and display.
effect gathers
The body composition detector of sickbed patients of the present utility model, the ratio of human body component can be measured when not needing detection body weight, be applicable to the composition measuring sickbed patients testing human, by the repetitive measurement of multiple positions electrode, calculate the ratio of whole man's Body components, accuracy is higher, can carry out the measurement of composition to any part of health.
Accompanying drawing explanation
Fig. 1 is the structural representation of the body composition detector of the sickbed patients that this utility model embodiment provides;
In figure: 1, electrode; 2, apron; 3, measuring instrument.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Fig. 1 shows the structure of the body composition detector of sickbed patients of the present utility model, and as shown in the figure, this utility model is achieved in that a kind of body composition detector of sickbed patients comprises electrode 1, measuring circuit, apron 2, operation instrument 3; Described electrode 1 comprises 5 to totally 10 electrodes, described measuring circuit has current source and the electric current be optionally coupled with electrode 1 and tension measuring circuit, the insulation soft apron of described apron 2 for comprising some groups of electrode slices, the described built-in control of controller 3 and analytic unit, described electrode 1 is connected with measuring circuit, and measuring circuit is connected with operation instrument 3.
Further, described apron 2 length can regulate, and comprise paired electric current inside apron 2 and apply electrode and voltage measurement electrodes, electrode back is connected to electric wire, connects measuring circuit, and measuring circuit connects measuring instrument 3.
Further, described operation instrument 3 is also provided with action button and display.
Operation principle of the present utility model is as follows:
This utility model measures based on biologic resistance principle, ten electrodes 1 are for both hands, biped and forehead, pair of electrodes 1 contact measured amount position simultaneously in each case, by being positioned on different parts two electrodes applying alternating currents, and measures the voltage between two other electrodes.Applying electrode and voltage measurement electrodes by being switched to two other electric currents, the resistance between different parts can be detected.When resistance detection between all different parts completes, by calculating the ratio shared by the muscle of overall resistance and whole human body, skeleton, fat and moisture.If a mutilation, then the electrode that should be positioned over far-end of limb can be positioned over stump end, then check according to the method described above.
Measure the method for local moisture arbitrarily:
Described apron 2 length can regulate, comprise paired electric current inside apron 2 and apply electrode and voltage measurement electrodes, electrode back is connected to electric wire, when needing the component content measuring certain local, an apron can be wrapped in a place, and another apron is wrapped in another place, apply electrode by the electric current in two aprons and apply electric current, survey the voltage between the voltage measurement electrodes in two aprons simultaneously, contrast with the resistance data of entirety, obtain the moisture of this local.
Such as, if survey the water content in abdominal cavity, a soft apron is wrapped in patient's rib lower edge, and another apron through ilium, then can measure the moisture ratio between this two place; If survey the water content of certain lower limb, a soft apron can be wrapped in patient's rib lower edge, another apron through anklebone, then can measure the moisture ratio of whole lower limb.
A soft apron can not be wrapped in patient's right upper arm, another apron is through ilium, and this time does not have electrode due to the far-end of the left upper extremity of patient, due to the characteristic of electric current, measures the resistance obtained then not accurate enough.
The body composition detector of sickbed patients of the present utility model, the ratio of human body component will be measured when not needing detection body weight, be applicable to the composition measuring sickbed patients testing human, by the repetitive measurement of multiple positions electrode, calculate the ratio of whole man's Body components, accuracy is higher, can carry out the measurement of composition to any part of health.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to this utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that performing creative labour can make still within protection domain of the present utility model.
Claims (3)
1. a body composition detector for sickbed patients, is characterized in that, the body composition detector of described sickbed patients comprises electrode, measuring circuit, apron, operation instrument; Described electrode package containing 5 to totally 10 electrodes, described measuring circuit have current source and optionally with electric current and the tension measuring circuit of electrode coupling, described apron is the soft apron of insulation comprising some groups of electrode slices, the built-in control of described controller and analytic unit, described electrode is connected with measuring circuit, and measuring circuit is connected with operation instrument.
2. the body composition detector of sickbed patients as claimed in claim 1, it is characterized in that, described apron length can regulate, comprise paired electric current inside apron and apply electrode and voltage measurement electrodes, electrode back is connected to electric wire, connects measuring circuit, and measuring circuit connects measuring instrument.
3. the body composition detector of sickbed patients as claimed in claim 1, is characterized in that, described operation instrument is also provided with action button and display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316772.1U CN204192615U (en) | 2014-06-16 | 2014-06-16 | A kind of body composition detector of sickbed patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316772.1U CN204192615U (en) | 2014-06-16 | 2014-06-16 | A kind of body composition detector of sickbed patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204192615U true CN204192615U (en) | 2015-03-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420316772.1U Expired - Fee Related CN204192615U (en) | 2014-06-16 | 2014-06-16 | A kind of body composition detector of sickbed patients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204192615U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083164A (en) * | 2014-06-16 | 2014-10-08 | 王笑梅 | Human body composition detector for bedridden patients |
| CN107714040A (en) * | 2017-10-31 | 2018-02-23 | 浙江再生方医药科技有限公司 | A kind of method and apparatus that human organ impedance value is marked by fixed frequency electric current |
| CN109984741A (en) * | 2017-12-29 | 2019-07-09 | 三星电子株式会社 | Biological impedance apparatus, Body composition analysis device and method |
-
2014
- 2014-06-16 CN CN201420316772.1U patent/CN204192615U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083164A (en) * | 2014-06-16 | 2014-10-08 | 王笑梅 | Human body composition detector for bedridden patients |
| CN107714040A (en) * | 2017-10-31 | 2018-02-23 | 浙江再生方医药科技有限公司 | A kind of method and apparatus that human organ impedance value is marked by fixed frequency electric current |
| CN109984741A (en) * | 2017-12-29 | 2019-07-09 | 三星电子株式会社 | Biological impedance apparatus, Body composition analysis device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20150616 |
|
| EXPY | Termination of patent right or utility model |