CN2411770Y - Medical bandage scissors - Google Patents
Medical bandage scissors Download PDFInfo
- Publication number
- CN2411770Y CN2411770Y CN 00227272 CN00227272U CN2411770Y CN 2411770 Y CN2411770 Y CN 2411770Y CN 00227272 CN00227272 CN 00227272 CN 00227272 U CN00227272 U CN 00227272U CN 2411770 Y CN2411770 Y CN 2411770Y
- Authority
- CN
- China
- Prior art keywords
- shear blade
- hilt
- bluff piece
- scissor
- electric heating
- 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
Images
Landscapes
- Scissors And Nippers (AREA)
Abstract
The utility model discloses a pair of scissors for medical bandages, which comprise an electric heating scissor blade single body and a movable scissor blade single body, and scissor blades of the electric heating and the movable scissor blade single bodies are integrated with a scissor handle, wherein, the inner part of the scissor handle of the electric heating scissor blade is provided with a hollow cavity, and a heating element and a thermostat are arranged inside the hollow cavity; the electric heating element is connected with an external power supply through a conducting wire, and the periphery of the electric heating element is provided with an insulation layer; the outer part of the electric heating scissor handle is sheathed with a scissor handle sleeve, and the end part of each of the electric heating scissor blades is provided with a safety protective sheet. The utility model can nicely peel thermoplastic fixing bandages and similar wrappers which are wrapped in curing bone fracture, and has the advantages of simple operation, high safety, high efficiency, labor saving, etc.
Description
This utility model relates to a kind of medical apparatus and instruments, particularly relates to a kind of electric heating safe medical binder shears.
In the prior art, be the comparison difficulty for the dismounting of the thermoplastic immovable bandage that wraps up on the body of people when the bone healing or the limbs, because binder wraps tightly skin appearance, common cutter is difficult to operation.Primary way is to adopt earlier hair dryer to make the binder deliquescing of being heated, and the reuse shears is cut off, and its defective is: the complex operation that remove (1), and efficient is low; (2) the certain proficiency level of action need, otherwise cutter scratches skin, poor stability easily; (3) operation is wasted time and energy, and labor intensity is bigger.
The purpose of this utility model provides a kind of simple to operate, safe, medical bandage shears efficiently, so that the thermoplastic immovable bandage and the similar wrappage that are wrapped up when peeling off bone healing well.
The purpose of this utility model realizes by following technical measures: it comprises the shear blade monomer that two shear blades and hilt are connected as a single entity, both are hinged by bearing pin at the intersection of shear blade and hilt, and blade is relative, it is characterized in that: described two shear blade monomers are respectively an electrothermal shear blade monomer and a movable scissors sheet monomer, wherein, the monomeric hilt of electrothermal shear blade inside has cavity, heating and temperature controller are installed in this cavity, and heating links to each other with external power source by lead; In the heating periphery insulating barrier is set, the outside of endotherm knife handle is with a hilt cover; In addition, in the end of electrothermal shear blade a safe bluff piece is installed, the cross section of this bluff piece is vertical with the shear blade cross section, vertical face and shear blade form an oblique angle, the angle that it and shear blade front end form is the obtuse angle, is beneficial to bluff piece and shear blade and imports between human body and the binder, and guarantee safety.
During operation, the hilt cover of operator grasps electrothermal shear blade, power regulator provides safe voltage to heat to heating, heat directly conducts the front portion of giving the electrothermal shear blade, and anterior temperature is controlled between 40～70 ℃, and optimum temperature is controlled between 50～60 ℃, in order to avoid temperature when too high type of thermal communication cross the skin that safe bluff piece is scalded the patient, safe bluff piece is pressed between skin and the binder, the portion of cutting of binder cross section contact electrothermal shear blade, and the top layer of thermoplastic binder is deliquescing and fusing; The operator pulls movable blades with the thumb of the same hand, cuts off the frame material at binder center, and along with the propelling of shears, binder promptly is cut.
As further improvement of the utility model, the upper surface of the bluff piece of described safe bluff piece has groove, and tail end is equipped with water storage case, and the upper surface of bluff piece is close in the bottom of water storage case, and top has water filling port, makes the suitable liquid level of maintenance in the water storage case.During operation, the clear water in the water storage case is drawn by the groove on the safe bluff piece, makes the upper surface of safe bluff piece keep moistening, with the viscosity of eliminating the binder place of peeling off and provide lubricated.The groove number that the upper surface of safe bluff piece is offered is generally 1～6 road.
The cross section of the safe bluff piece described in this utility model is an arc, the head slyness.
As further improvement of the utility model, between the hilt of electrothermal shear blade and hilt cover, heat-barrier material is set.
This utility model compared with prior art has the following advantages: (1) owing to adopt the heating heating, heating is carried out simultaneously with cutting, makes simple and efficient to handle.(2) can utilize the lever principle of shears, make the more common monolithic cutter of cutting binder laborsaving.(3) safe bluff piece makes shear blade can directly not contact with skin in this utility model, can avoid accidentally injuring patient's skin, handling safety; Adopt power regulator to safe voltage that heating provides, there is not any danger in human body.(4) if adopt water storage case in the groove on safety bluff piece surface, to inject clear water, make safe bluff piece surface keep moistening, can eliminate the viscosity at the binder place of peeling off and provide lubricated, make and peel off easier carrying out.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of embodiment of the present utility model.
Fig. 2 is the enlarged drawing of the A-A profile among Fig. 1.
Fig. 1 and Fig. 2 are embodiment of the present utility model, it comprises the shear blade monomer that two shear blades and hilt are connected as a single entity, be electrothermal shear blade monomer 3 and movable scissors sheet monomer 2, both are hinged by bearing pin at the intersection of shear blade and hilt, and blade is relative, wherein, the hilt inside of electrothermal shear blade monomer 3 has cylindrical cavity, heating 4 and temperature controller are installed in this cavity, heating 4 links to each other with external power source by lead 8, provide 24 volts safe voltage by the external power source actuator to heating 4, the front end temperature of electrothermal shear blade 3 is controlled between 50～60 ℃, the periphery of heating 4 is provided with insulating barrier; The outside of endotherm knife handle is with hilt cover 5, between hilt and the hilt cover heat-barrier material is set, and the tail end of hilt cover 5 is by capping 7 sealings, is connected with external power source after the lead-in wire that this capping is provided with line hole charger element 4 passes.A safe bluff piece 1 is installed in end at electrothermal shear blade 3, the head slyness of this bluff piece, cross section is curved, and it is vertical with the cross section of shear blade, vertical face and electrothermal shear blade 3 form an oblique angle, with the formed angle of the front end of electrothermal shear blade 3 be 135 °, the upper surface of bluff piece 1 has four road grooves 11.In addition, at the tail end of safety bluff piece 1 sponge water storage case 6 is installed also, the upper surface of bluff piece 1 is close in the bottom of water storage case 6, and the top has water filling port, makes the suitable liquid level of maintenance in the water storage case 6.
Claims (6)
1. medical bandage shears, it comprises the shear blade monomer that two shear blades and hilt are connected as a single entity, both are hinged by bearing pin at the intersection of shear blade and hilt, and blade is relative, it is characterized in that: described two shear blade monomers are respectively an electrothermal shear blade monomer (3) and a movable scissors sheet monomer (2), wherein, the hilt inside of electrothermal shear blade monomer (3) has cavity, heating (4) and temperature controller are installed in this cavity, and heating (4) links to each other with external power source by lead (8); In heating (4) periphery insulating barrier is set, the outside of endotherm knife handle is with a hilt cover (5); In addition, in the end of electrothermal shear blade a safe bluff piece (1) is installed, the cross section of this bluff piece is vertical with the cross section of shear blade, and vertical face and shear blade form an oblique angle, and the angle that it and shear blade front end form is the obtuse angle.
2. medical bandage shears according to claim 1 is characterized in that: the upper surface of described safe bluff piece (1) has groove, and tail end is equipped with water storage case (6), and the upper surface of bluff piece (1) is close in the bottom of water storage case (6), and top has water filling port.
3. medical bandage shears according to claim 2 is characterized in that: the groove number that the upper surface of described safe bluff piece (1) is offered is 1～6 road.
4. according to claim 1,2 or 3 described medical bandage shears, it is characterized in that: the cross section of described safe bluff piece (1) is an arc, the head slyness.
5. medical bandage shears according to claim 4 is characterized in that: the safe voltage that described external power source provides to heating (4) is 24 volts.
6. medical bandage shears according to claim 5 is characterized in that: between the hilt of described electrothermal shear blade and the hilt cover (5) heat-barrier material is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227272 CN2411770Y (en) | 2000-01-31 | 2000-01-31 | Medical bandage scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227272 CN2411770Y (en) | 2000-01-31 | 2000-01-31 | Medical bandage scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2411770Y true CN2411770Y (en) | 2000-12-27 |
Family
ID=33590943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00227272 Expired - Fee Related CN2411770Y (en) | 2000-01-31 | 2000-01-31 | Medical bandage scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2411770Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560837A (en) * | 2012-02-18 | 2012-07-11 | 常州同维佳业新材料科技有限公司 | Weft heating scissors for rapier loom |
-
2000
- 2000-01-31 CN CN 00227272 patent/CN2411770Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560837A (en) * | 2012-02-18 | 2012-07-11 | 常州同维佳业新材料科技有限公司 | Weft heating scissors for rapier loom |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8424210B2 (en) | Multi-blade fan razor | |
| IL180463A0 (en) | Shaver with hair preheating | |
| CN2411770Y (en) | Medical bandage scissors | |
| CN205497546U (en) | Razor with from function of disinfecting | |
| CN203380913U (en) | Edged electric heating cutter with adjustable temperature | |
| CN205729467U (en) | A kind of cosmetic surgery scalpel | |
| CN2411771Y (en) | Medical electric cutting-off tool | |
| CN204260827U (en) | A kind of heat setting cutting clamp | |
| CN2411769Y (en) | Medical bandage tool | |
| CN213095013U (en) | Electric heating disinfection pruning shears | |
| CN203028019U (en) | Multifunctional fish killing tool | |
| CN215960238U (en) | Scissors head structure of bipolar electrocoagulation scissors | |
| CN105766217A (en) | No-bruise scissors for picking apples | |
| JP2001292824A (en) | Portable body hair removing device and body hair removing method using this device | |
| CN204520883U (en) | A kind of surgical scissors | |
| WO2019219025A1 (en) | Hair-cutting shears | |
| CN203712742U (en) | Blue light thermal hair removing instrument | |
| CN209872310U (en) | Scissors is opened to ampoule | |
| CN215133797U (en) | Stable form high temperature high pressure sterilization apparatus | |
| CN210944794U (en) | Convenient ampoule opener | |
| CN204337010U (en) | A kind of Novel uterine cavity mirror billhook | |
| CN208771385U (en) | A kind of double lamp paraffin melters | |
| CN2341579Y (en) | Medical preserved skin knife rack | |
| CN212573623U (en) | Cut removable fruit tree trimming device of dual-purpose type of saw | |
| CN209151647U (en) | A kind of Labor-saving tea bush trimmer device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |