CN104887398A - Fixing device for medical dressing sensor - Google Patents
Fixing device for medical dressing sensor Download PDFInfo
- Publication number
- CN104887398A CN104887398A CN201510221926.8A CN201510221926A CN104887398A CN 104887398 A CN104887398 A CN 104887398A CN 201510221926 A CN201510221926 A CN 201510221926A CN 104887398 A CN104887398 A CN 104887398A
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- China
- Prior art keywords
- fixing device
- medical dressing
- sensor
- dressing
- medical
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/36—Surgical swabs, e.g. for absorbency or packing body cavities during surgery
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/064—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using markers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/00051—Accessories for dressings
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Epidemiology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention discloses a fixing device for a medical dressing and a medical dressing sensor system. The dressing and a fixing device body are combined, and a sensor is attached inside the fixing device body. The fixing device body is a T-type locking device, and the medical dressing is nested inside the fixing device body through joint openings of two components in a self-locking mode. The whole fixed system is composed of the medical dressing and the fixing device body where the sensor is attached. The fixing device is simple, rapid, low in cost and suitable for disposable use, and can meet various sterilization requirements of the medical dressing. The sensor system has the unique ID address which can be recognized through wireless communication signals, and relevant data can be read and written. In this way, the medical dressing is effectively prevented from being left in the body of a patient during an operation, medical accidents of operative remains are reduced, and then safety of the patient is effectively guaranteed.
Description
Technical field
The present invention relates to technical field of medical instruments, particularly a kind of medical dressing sensor, includes but not limited to the fixing device of electronic tag.
Background technology
Operation dressing be in surgical operation must medical dressing.According to " surgery institute of U.S. report " (Cima RR in 2008, Kollengode A, Garnatz J, et al.Incidence and characteristics of potential and actual retained foreign object events in surgical patients.J Am Coll Surg 2008; The research display of 207:80-87.) issuing, in abdominal operation, the probability that foreign body residues in body is higher, is about 1,000 to 1, and 1/500th." New England Journal of Medicine " (Gawande AA, Studdert DM, Orav EJ, et al.Risk factors forretained instruments and sponges after surgery.N Engl J Med 2003; 348:229-235.) also once delivered important article, in the research case in display foreign body Remained mass, dressing accounts for 69%.The foreign body in the fibrous tissue such as gauze or towel source often forms lump, i.e. gauze tumor (gossypiboma/textiloma/gauzoma).Its main harm, causes great body and mind to injure to patient on the one hand, has the residual patient of gauze may suffer from following complication: granuloma, fistula or intestinal obstruction after pain, infection, abscess, the taking-up of foreign body often needs to carry out second operation.If most of abdominal cavities retained foreign body is all through taking-up of cutting open the belly, especially gauze tumor.If do not take out for a long time, then can cause and organize irreversible necrosis, even threaten patient vitals.On the other hand concerning the surgical team implementing operation, need to face relevant malpractice reparation and lawsuit.
The key reason that operation dressing is left over checks and the error of identification.Show in above-mentioned " surgery institute of U.S. report " article equally, in 34 routine foreign bodies are residual, have 21 examples to be considered to apparatus check correct (62%).In operation, dressing is difficult to its existence of naked eyes identification after soaking into blood, in addition need to use various operating theater instruments and a large amount of dressing in operation process, and the impact of other factors in operation, as medical personnel's psychological diathesis now, the duration etc. of operation, that all may cause operation dressing checks error.Medical personnel think all medical equipments by mistake, dressing takes out all, thus cause patient's foreign body in vivo legacy.For solving this potential safety hazard, needing a kind of new technique of development badly, making medical dressing have the function detectable, traceable, electronic equipment auxiliary counting can be carried out, realize operation adjuvant reliably and prevent leaving over monitoring.
Sensor enclosed by medical dressing, makes each block medical dressing have unique identification code, fabulous solve common medical dressing because of loaded down with trivial details process of checking with cannot identification and cause dressing to leave over the problem in patient body.To realize on the one hand in the operation consent of medical dressing, operation, postoperatively to check in real time, accurate, intelligentized; Greatly reduce the working strength of medical personnel in operation, make the more energy of medical work personnel put into operation itself.On the other hand, by corresponding detector, operative region is detected before operative incision is sewed up, to leave in patient body with or without dressing to reaffirm.By above-mentioned double insurance mode, stop gauze and leave over, greatly improve the safety of corrective surgery, promote the doctor-patient relationship alleviating domestic growing tension.
The sensor with recognition function being fixed on inside or the outer surface of dressing, is a very challenging task of tool.On the one hand, be all through stringent sterilization for medical dressing in performing the operation, therefore sensing system must meet various sterilizing demand.On the other hand, operation dressing is direct and tissue, contacting blood, and the sensing system depended in dressing also must consider biocompatibility, allergy, cytotoxic etc. can not occur.Meanwhile, also to ensure that sensor does not affect the custom of operation traditional performance of adjuvant, occupation mode and user.The present invention perfectly solves the problem of the combination of sensor and common medical dressing, thus efficiently solves medical dressing and leave over the problem in patient body.
Summary of the invention
Innovation of the present invention is: will have the sensor safe of recognition function, effective, the succinct inside being fixed on medical dressing or outer surface, thus solve the operation leftover problem of medical dressing, realize the management of medical dressing safe and intelligentization, and sensor and medical dressing are not caused damage.
For achieving the above object, the invention provides a kind of fixing device of medical dressing sensor, and by the following technical solutions:
The fixing device of described medical dressing and its sensing system, is made up of medical dressing and the inner fixing device with sensor.
Further, sensor is any part being preset in fixing device inside, by the tabling of dressing and fixing device, sensor is fixed on dressing side.
In a kind of embodiment, fixing device is T-shaped closure device, is made up of two components.
Further, a component has cylindrical hole, and circular hole inside has two spring spreaders accordingly; Another component has the cylinder axis matched with it.When cylinder axis inserts cylindrical hole, spring spreader is directly locked cylinder.
The material of fixing device is biocompatibility, can be medical grade silicone, medical plastic, as PVC, PET, pottery etc., but is not limited to that these are several.If sensor does not have pre-packaged, be directly placed in fixing device, the fixing device material used must be effectively to prevent the infringement to sensor such as body fluid.
Further, medical dressing quality is light, thin, apply slightly large pressure just by its through.Medical dressing is placed in two component joint mouth places of fixing device, is fitted together to by two component self-lockings of the fixing device with sensor, just sensor can be fixed on the side of dressing body.
Beneficial effect of the present invention:
1. common medical dressing because of cumbersome process of checking with cannot identification, cause dressing very easily to be left in patient body.By the sensor with recognition function being fixed on the side of medical dressing body, realize electronic equipment auxiliary counting and real-time body's lossless detection of dressing, effectively stop medical dressing to leave over malpractice similar in human body and occur, the effective guarantee rights and interests of patient and medical personnel.
2., compared with traditional recognition technology, the present invention has more safety, prediction, zero defect, whole process trace back the feature such as track and electronic counting.Concrete visible table 1.
3. fixing device compact of the present invention, is easy to be fixed on medical dressing, easy to operate, more practical.
4. sensor is encapsulated in T-shaped closure device by the present invention, forms protective barrier to sensor, is not subject to the impact of body fluid etc. to meet different medical environment demands.
Several medical dressing pluses and minuses of table 1. compare
Accompanying drawing explanation
In order to make the content of invention be understood more clearly, below according to the specific embodiment invented also by reference to the accompanying drawings, the present invention is further detailed explanation
Fig. 1 is the structural representation of medical dressing of the present invention;
Fig. 2 is sensor fixing device schematic diagram of the present invention.
Detailed description of the invention
During below by detailed description of the invention by reference to the accompanying drawings, one step illustrates the present invention.
As shown in Figure 1, medical dressing 1, sensor 2, sensor fixing device 3; Sensor, by chimeric with the self-locking of fixing device, is fixed on dressing body side by described dressing 1.
As shown in Figure 2, two components 4,5 of the T-shaped closure device of fixing device; Fixing device is made up of two components, and the inside is with sensor, and sensor can be placed in the arbitrary component inside of fixing device.If sensor is pre-packaged, fixing device only plays fixation, and material can be selected according to clinical needs; If sensor is not pre-packaged, then fixing device not only plays fixation, and plays certain protective action to sensor, and fixing device uses material that extraneous factor can be avoided the infringement of sensor.
Medical dressing quality is thinner, light, apply slightly large pressure just to can pass through, during use, medical dressing is placed in two component joint mouth places, be fitted together to by two component self-lockings of T-shaped closure device, just easily various required medical dressing can be agreed with in fixing device, thus medical dressing can be made to carry the sensor with recognition function.
Fixing device according to the size of sensor, can determine its size.
In with the medical dressing of sensor, supporting the use with intellectualized management system, can realize before surgery, performing the operation, the checking of postoperative surgical dressing., before operative incision is sewed up, detectablely to leave in patient body with or without dressing meanwhile, thus stop dressing and leave over similar malpractice.
Above-mentioned detailed description of the invention is just explained in detail technical scheme of the present invention; the present invention is not limited only to above-described embodiment; those skilled in the art should be understood that; every improvement on basis of the present invention according to above-mentioned principle and spirit, substitute, all should within protection scope of the present invention.
Claims (9)
1. a fixing device for medical dressing sensor, is characterized in that: be made up of medical dressing and the inner fixing device with sensor.
2. the fixing device of a kind of medical dressing sensor according to claim 1, it is characterized in that: described dressing and fixing device tabling, described fixing device inside, with sensor, includes but not limited to electronic tag, thus is combined with medical dressing by sensor.
3. the fixing device of a kind of medical dressing sensor according to claim 1, is characterized in that: sensor is preset in any part of fixing device inside.
4. the fixing device of a kind of medical dressing sensor according to claim 1, is characterized in that: fixing device is T-shaped closure device, is made up of two components, and two components can be fitted together to mutually, closely interlock.
5. the fixing device of a kind of medical dressing sensor according to claim 4, is characterized in that: a component has cylindrical hole, and circular hole inside has two spring spreaders accordingly; Another T-shaped component has the cylinder axis matched with it.
6. the fixing device of a kind of medical dressing sensor according to claim 5, is characterized in that: T-shaped component, can embed in the component of another coupling, be locked by two springs.
7. the fixing device of a kind of medical dressing sensor according to claim 6, it is characterized in that: relate to a kind of fixing means: medical dressing is placed in fixing device joint mouth place, be fitted together to, by medical dressing together with sensor combinations by T-shaped closure device self-locking.
8. the fixing device of according to claim 4 kind of medical dressing sensor, is characterized in that: the material of fixing device is biocompatibility, can be medical grade silicone, medical grade plastic, includes but not limited to PVC, PET, pottery, titanium alloy.
9. a kind of medical dressing according to right 1, is characterized in that: indication medical dressing is: the gauze for surgery of all size, pattern; The operation non-woven fabrics of all size, pattern; The operation cotton pad of all size, pattern, includes but not limited to cerebral cotton sheet; Other material dressing in body of the operation non-degradable of all size, pattern, non-indwelling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221926.8A CN104887398A (en) | 2015-05-04 | 2015-05-04 | Fixing device for medical dressing sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221926.8A CN104887398A (en) | 2015-05-04 | 2015-05-04 | Fixing device for medical dressing sensor |
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| Publication Number | Publication Date |
|---|---|
| CN104887398A true CN104887398A (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510221926.8A Pending CN104887398A (en) | 2015-05-04 | 2015-05-04 | Fixing device for medical dressing sensor |
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| CN (1) | CN104887398A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887396A (en) * | 2015-05-04 | 2015-09-09 | 广东斯特林医疗器械有限责任公司 | Fixing device for surgical dressing sensor |
Citations (5)
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|---|---|---|---|---|
| US7289855B2 (en) * | 2004-06-09 | 2007-10-30 | Medtronic, Inc. | Implantable medical device package antenna |
| CN201905963U (en) * | 2010-12-29 | 2011-07-27 | 重庆西山科技有限公司 | Kirschner wire gripping head of medical hollow drill mobile phone |
| CN202036416U (en) * | 2010-12-31 | 2011-11-16 | 稳健实业(深圳)有限公司 | Safe surgical dressing and safe surgical dressing identification device |
| CN103284791A (en) * | 2012-03-02 | 2013-09-11 | 上海仁哲弘誉信息技术有限公司 | RFID medical system for reading vital signs |
| CN104887396A (en) * | 2015-05-04 | 2015-09-09 | 广东斯特林医疗器械有限责任公司 | Fixing device for surgical dressing sensor |
-
2015
- 2015-05-04 CN CN201510221926.8A patent/CN104887398A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7289855B2 (en) * | 2004-06-09 | 2007-10-30 | Medtronic, Inc. | Implantable medical device package antenna |
| CN201905963U (en) * | 2010-12-29 | 2011-07-27 | 重庆西山科技有限公司 | Kirschner wire gripping head of medical hollow drill mobile phone |
| CN202036416U (en) * | 2010-12-31 | 2011-11-16 | 稳健实业(深圳)有限公司 | Safe surgical dressing and safe surgical dressing identification device |
| CN103284791A (en) * | 2012-03-02 | 2013-09-11 | 上海仁哲弘誉信息技术有限公司 | RFID medical system for reading vital signs |
| CN104887396A (en) * | 2015-05-04 | 2015-09-09 | 广东斯特林医疗器械有限责任公司 | Fixing device for surgical dressing sensor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887396A (en) * | 2015-05-04 | 2015-09-09 | 广东斯特林医疗器械有限责任公司 | Fixing device for surgical dressing sensor |
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Application publication date: 20150909 |