CN108720882B - Medical tourniquet machine capable of automatically cutting and discharging tourniquet - Google Patents
Medical tourniquet machine capable of automatically cutting and discharging tourniquet Download PDFInfo
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- CN108720882B CN108720882B CN201810486210.4A CN201810486210A CN108720882B CN 108720882 B CN108720882 B CN 108720882B CN 201810486210 A CN201810486210 A CN 201810486210A CN 108720882 B CN108720882 B CN 108720882B
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- lower shell
- fixedly connected
- side wall
- tourniquet
- unreeling
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
Abstract
The invention relates to a medical tourniquet machine capable of automatically cutting and discharging a band. Comprises a lower shell and an upper buckle cover which are hinged; a side buckle cover is arranged on the front side wall of the lower shell, and an unwinding mechanism is fixedly connected to the rear side wall in the lower shell; a belt outlet is formed at the head end of the lower shell, a lower shearing mechanism is arranged in the lower shell, and an upper cutter is arranged on the upper buckle cover; a traction device is arranged between the lower shearing mechanism and the unreeling mechanism; the traction device comprises a power roller, and a rotating motor for driving the power roller is fixedly connected in the lower shell; a press roller mechanism is arranged on the upper buckle cover; the unwinding mechanism comprises an unwinding shaft fixedly connected with the lower shell, and an unwinding disc is rotatably connected to the unwinding shaft; a plurality of groups of batten grooves are formed in the outer peripheral wall of the unreeling disc, and battens provided with fixture block through grooves are fixedly connected in the batten grooves; a movable clamping block is arranged in the clamping block through groove in a penetrating way, and a clamping spring is arranged between the movable clamping block and the pressing strip groove. The automatic belt cutting and discharging device can automatically cut and discharge belts, and is simple in structure and convenient and fast to operate.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a medical tourniquet machine capable of automatically cutting and discharging a band.
Background
The tourniquet is a tool used for blood transfusion, fluid infusion, blood drawing, hemostasis and other situations in the medical treatment process, and achieves the purpose of hemostasis by compressing blood vessels to block blood circulation. The traditional tourniquet is in a reusable rubber tube or rubber strip form, and along with the overall improvement of medical and health requirements and technologies, the tourniquet in the form gradually exits from a historical stage due to the risk of cross infection, and replaces a disposable tourniquet which is made of natural rubber, has a wide and flat shape, takes a strip as a unit and is independently packaged, so that the sanitation level is improved, and the transmission of germs is effectively prevented. In order to promote the convenience of operation, the tourniquet that the aforesaid becomes roll-like packing is placed in the receiver usually, satisfies the needs that medical staff took fast when playing to accomodate dustproof effect. However, the existing tourniquet storage box is generally of a fixed structure, and generally needs a user to pull the outer end of the tourniquet and tear the tourniquet forcefully along the nick, so that the operation is laborious, and the tourniquet can be pulled and deformed. Therefore, it is very important to develop a tourniquet machine capable of automatically cutting and discharging a band.
Disclosure of Invention
The invention provides a medical tourniquet machine capable of automatically cutting and discharging a band, which is reasonable in structure and convenient and fast to operate and solves the technical problems in the prior art.
The technical scheme adopted by the invention for solving the technical problems in the prior art is as follows: a medical tourniquet machine capable of automatically cutting and discharging a band comprises a lower shell and an upper buckle cover which are mutually butted and buckled, wherein the lower shell and the upper buckle cover are mutually hinged at the tail ends; an opening is formed in the middle rear part of the front side wall of the lower shell, a side buckle cover is buckled at the opening, and an unwinding mechanism for mounting a tourniquet coil is fixedly connected to the inner side of the rear side wall of the lower shell and the position corresponding to the side buckle cover; a tourniquet cutting mechanism is arranged in the lower shell and close to the tape outlet, and an upper cutter corresponding to the lower cutting mechanism is arranged on the side wall of the upper buckle cover; a traction device which can draw the tourniquet to move towards the direction of the tape outlet is arranged between the lower shearing mechanism and the unreeling mechanism;
the traction device comprises power rollers which are transversely arranged in the lower shell, two end parts of the power rollers are respectively and rotationally connected with the front side wall and the rear side wall of the lower shell, and a rotating motor which is used for providing rotational drive for the power rollers is fixedly connected in the lower shell; a press roller mechanism is arranged between the front side wall and the rear side wall of the upper buckle cover;
the unwinding mechanism comprises an unwinding shaft fixedly connected with the rear side wall of the lower shell, and an unwinding disc is coaxially sleeved on the outer peripheral wall of the unwinding shaft and is in rotary connection with the unwinding shaft; a plurality of groups of pressing strip grooves with step-shaped sections are formed in the outer peripheral wall of the unreeling disc, and pressing strips with fixture block through grooves are fixedly connected in the pressing strip grooves; a movable clamping block capable of moving along the radial direction of the unwinding disc is arranged in the clamping block through groove in a penetrating mode, and a clamping spring in a compression state is arranged between the bottom surface of the movable clamping block and the bottom surface of the pressing strip groove.
The invention has the advantages and positive effects that: the invention provides a medical tourniquet machine capable of automatically cutting and discharging a tourniquet, which is characterized in that a traction device, a lower shearing mechanism and an upper cutter are arranged, so that the tourniquet machine can automatically discharge and shear the tourniquet, and the tourniquet deformation caused by manual stretching and tearing is avoided; the arrangement of the unwinding mechanism can ensure that the tourniquet rolls up the stable loading and is suitable for the tourniquet rolls with inner cores of different sizes, and the universality of the tourniquet machine is improved.
Preferably: the depth direction of the strip pressing groove is consistent with the radial direction of the reel releasing disc; the bottom surface of the pressing strip abuts against the low-order bottom surface of the pressing strip groove and is connected with the low-order bottom surface of the pressing strip groove through threads; the section of the movable clamping block is T-shaped, and the shoulder part of the movable clamping block can be abutted against the bottom surface of the pressing strip.
Preferably: a copper sleeve which can rotationally connect the outer peripheral wall of the unreeling shaft and the inner wall of the unreeling disc is arranged between the outer peripheral wall of the unreeling shaft and the inner wall of the unreeling disc.
Preferably: the strip pressing grooves are at least three groups and are uniformly distributed along the circumferential direction of the unwinding disc at equal angles.
Preferably: the lower shearing mechanism comprises a mounting plate which is fixedly connected with the side wall of the head end of the lower shell and is longitudinally arranged, a linear motor is fixedly connected on the outer side surface of the mounting plate, a lifting plate which is longitudinally arranged is fixedly connected on the motion end of the linear motor, a guide groove which longitudinally extends and is communicated with the front side surface and the rear side surface of the lifting plate is formed in the lifting plate, a guide strip which is fixedly connected with the mounting plate is arranged in the guide groove, the length of the guide groove is greater than that of the guide strip, and the guide strip are; the lifting plate is fixedly connected with a lower cutter matched with the upper cutter.
Preferably: the compression roller mechanism comprises a compression roller seat fixedly connected with the front side wall and the rear side wall of the upper buckle cover, the compression roller seat is of a U-shaped structure with a downward opening, and a compression roller is rotatably connected between vertical plates on the two sides of the compression roller seat; the surface of the pressing roller is spirally wound with a convex belt, and the rotating directions of the convex belts at the two ends of the pressing roller are opposite; when the lower shell and the upper buckle cover are in a buckling state, the pressing roller is externally tangent to the power roller.
Preferably: a front guide plate fixedly connected with the side wall of the lower shell is arranged between the lower shearing mechanism and the strip outlet; a rear guide plate fixedly connected with the side wall of the lower shell is arranged between the lower shearing mechanism and the power roller.
Preferably: a transmission pair capable of connecting the rotating motor and the power roller in a transmission way is arranged between the rotating motor and the power roller; the transmission pair comprises belt wheels sleeved on an output shaft of the rotating motor and a rotating shaft of the power roller, and a belt is connected between the two belt wheels in a transmission manner.
Preferably: the tail end of the upper buckle cover is fixedly connected with an upper hinge seat provided with a pin shaft hole, and the tail end of the lower shell is fixedly connected with a lower hinge seat provided with a pin shaft hole; a pin shaft penetrates through pin shaft holes of the upper hinge seat and the lower hinge seat; the edge rigid coupling has the trough of belt fixture block under the head end lateral wall of last buckle closure, on the head end lateral wall of casing down, correspond the position of trough of belt fixture block be equipped with trough of belt fixture block complex buckle.
Preferably: a control circuit board is arranged in the lower shell, and the linear motor and the rotating motor are electrically connected with the control circuit board; and a control switch and a power socket which are electrically connected with the control circuit board are arranged on the side wall of the lower shell.
Drawings
FIG. 1 is a front view partially in section structural schematic of the present invention;
FIG. 2 is a schematic side view of an unwinding mechanism according to the present invention;
FIG. 3 is a schematic sectional view A-A of FIG. 2;
FIG. 4 is a schematic cross-sectional view B-B of FIG. 2;
FIG. 5 is a schematic side view of the lower shear mechanism of the present invention;
fig. 6 is a schematic side view of the roll mechanism of the present invention.
In the figure: 1. an upper buckle cover; 2. a press roll mechanism; 2-1, a compression roller seat; 2-2, a compression roller; 2-3, a raised belt; 3. an upper hinge base; 4. a pin shaft; 5. a lower hinge base; 6. a side buckle cover; 7. a power outlet; 8. a control switch; 9. an unwinding mechanism; 9-1, moving a clamping block; 9-2, a fixture block through groove; 9-3, pressing a strip groove; 9-4, pressing strips; 9-5, unwinding a reel; 9-6, unwinding the reel; 9-7, clamping a spring; 9-8, copper sleeve; 10. a rotating electric machine; 11. a belt; 12. a pulley; 13. a power roller; 14. a lower housing; 15. a lower shearing mechanism; 15-1, a linear motor; 15-2, a lifting plate; 15-3, mounting a plate; 15-4, a guide strip; 15-5, a guide groove; 15-6, a lower cutter; 16. a front guide plate; 17. a rear guide plate; 18. a tape outlet; 19. an upper cutter; 20. buckling; 21. a clamping block with a groove.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are described in detail as follows:
referring to fig. 1, the tourniquet machine capable of automatically cutting and discharging a tourniquet for medical use of the present invention includes a lower housing 14 and an upper buckle cover 1, which are butted and buckled with each other, and are hinged to each other at the tail ends, in this embodiment, the specific hinge manner is: an upper hinge base 3 provided with a pin shaft hole is fixedly connected with the tail end of the upper buckle cover 1, and a lower hinge base 5 provided with a pin shaft hole is fixedly connected with the tail end of the lower shell 14; and a pin shaft 4 penetrates through pin shaft holes of the upper hinge seat 3 and the lower hinge seat 5. A grooved clamping block 21 is fixedly connected to the lower edge of the side wall of the front end of the upper buckle cover 1, and a buckle 20 matched with the grooved clamping block 21 is arranged on the side wall of the front end of the lower shell 14 and at the position corresponding to the grooved clamping block 21. The fastening installation of the lower shell 14 and the upper buckle cover 1 is realized through the clamping fit of the grooved clamping block 21 and the buckle 20.
In order to facilitate the tourniquet reel changing operation, the middle rear part of the front side wall of the lower shell 14 is provided with an opening, the opening is buckled with a side buckle cover 6, and the inner side of the rear side wall of the lower shell 14 and the position corresponding to the side buckle cover 6 are fixedly connected with an unreeling mechanism 9 for installing a tourniquet reel.
As shown in fig. 2 to 4, the unwinding mechanism 9 includes an unwinding shaft 9-5 fixedly connected to the rear sidewall of the lower casing 14, and an unwinding disc 9-6 is coaxially sleeved on the outer peripheral wall of the unwinding shaft 9-5 and is rotatably connected to the same, which is embodied in this embodiment as follows: a copper sleeve 9-8 which can rotatably connect the outer peripheral wall of the unreeling shaft 9-5 and the inner wall of the unreeling disc 9-6 is arranged between the two. The outer peripheral wall of the unreeling disc 9-6 is provided with a plurality of groups of layering grooves 9-3 with step-shaped sections, in the embodiment, at least three groups of layering grooves 9-3 are uniformly distributed along the circumferential direction of the unreeling disc 9-6 at equal angles. A pressing strip 9-4 provided with a clamping block through groove 9-2 is fixedly connected in the pressing strip groove 9-3. The depth direction of the batten groove 9-3 is consistent with the radial direction of the unreeling disc 9-6; the bottom surface of the pressing strip 9-4 is propped against the low-order bottom surface of the pressing strip groove 9-3 and is connected with the low-order bottom surface through threads. A movable clamping block 9-1 capable of moving along the radial direction of the unreeling disc 9-6 penetrates through the clamping block through groove 9-2, the section of the movable clamping block 9-1 is T-shaped, and the shoulder part of the movable clamping block can be abutted against the bottom surface of the pressing strip 9-4. A clamping spring 9-7 in a compressed state is arranged between the bottom surface of the movable clamping block 9-1 and the bottom surface of the pressing strip groove 9-3.
As shown in fig. 1, a tape outlet 18 is formed at the front end of the lower case 14, a lower cutting mechanism 15 capable of cutting the tourniquet is provided inside the lower case 14 and in the vicinity of the tape outlet 18, and an upper cutter 19 corresponding to the lower cutting mechanism 15 is provided on the side wall of the upper buckle cover 1. As shown in fig. 5, the lower shearing mechanism 15 includes a mounting plate 15-3 fixed to and longitudinally disposed on the side wall of the head end of the lower housing 14, a linear motor 15-1 fixed to the outer side of the mounting plate 15-3, a lifting plate 15-2 fixed to the moving end of the linear motor 15-1 and longitudinally disposed, a guide slot 15-5 longitudinally extending and communicating the front and rear sides of the lifting plate 15-2, a guide bar 15-4 fixed to the mounting plate 15-3 and disposed in the guide slot 15-5, the guide slot 15-5 being longer than the guide bar 15-4 and slidably engaged with the guide bar 15-4; a lower cutter 15-6 matched with the upper cutter 19 is fixedly connected on the lifting plate 15-2. The linear motor 15-1 drives the lower cutter 15-6 to reciprocate in the vertical direction and is matched with the upper cutter 19 to cut the tourniquet.
A traction device which can draw the tourniquet to move towards the direction of the tape outlet 18 is arranged between the lower cutting mechanism 15 and the unreeling mechanism 9. As shown in fig. 1, the traction device includes power rollers 13 transversely disposed inside the lower casing 14 and having two end portions rotatably connected to the front and rear side walls of the lower casing 14, respectively, and a rotating motor 10 for rotationally driving the power rollers 13 is fixedly connected to the inside of the lower casing 14. A transmission pair capable of connecting the rotating motor 10 and the power roller 13 in a transmission way is arranged between the rotating motor and the power roller; the transmission pair comprises belt wheels 12 sleeved on the output shaft of the rotating motor 10 and the rotating shaft of the power roller 13, and a belt 11 is connected between the two belt wheels 12 in a transmission manner. A press roller mechanism 2 is arranged between the front side wall and the rear side wall of the upper buckle cover 1.
As shown in fig. 6, the pressing roller mechanism 2 includes a pressing roller seat 2-1 fixedly connected to the front and rear side walls of the upper buckle cover 1, the pressing roller seat 2-1 is a U-shaped structure with a downward opening, and a pressing roller 2-2 is rotatably connected between the vertical plates at the two sides. The surface of the pressing roller 2-2 is spirally wound with convex belts 2-3, and the rotating directions of the convex belts 2-3 positioned at the two ends of the pressing roller 2-2 are opposite. The design of the convex belt 2-3 can generate a pushing trend along the axial direction of the compression roller 2-2 to the tourniquet, so that the tourniquet can be automatically adjusted, and the problem of subsequent shearing failure caused by migration of the tourniquet is effectively solved. When the lower shell 14 and the upper buckle cover 1 are in a buckling state, the pressure roller 2-2 is circumscribed with the power roller 13.
As shown in fig. 1, a front guide plate 16 fixedly connected with the side wall of the lower housing 14 is arranged between the lower shearing mechanism 15 and the tape outlet 18; a rear guide plate 17 fixed to the side wall of the lower case 14 is provided between the lower shearing mechanism 15 and the power roller 13.
As shown in fig. 1, a control circuit board (not shown) is arranged in the lower housing 14, and the linear motor 15-1 and the rotating motor 10 are electrically connected with the control circuit board to receive instructions; and a control switch 8 and a power socket 7 which are electrically connected with the control circuit board are arranged on the side wall of the lower shell 14. Action rules of all action elements are preset in the control circuit board, and the overall function of the tourniquet machine is achieved.
The working process is as follows: the side buckle cover 6 is opened, the tourniquet coil is loaded on the unreeling mechanism 9, the upper buckle cover 1 is opened, the free end of the tourniquet is pulled manually to pass through the roller surface of the power roller 13, the rear guide plate 17, the gap between the lower cutter 15-6 and the upper cutter 19 and the front guide plate 16 to the tape outlet 18 in sequence, and the side buckle cover 6 and the upper buckle cover 1 are buckled on the lower shell 14. When the tourniquet is needed, the control switch 8 can be pressed, at the moment, the rotating motor 10 is started to drive the power roller 13 to rotate to convey the tourniquet to the direction of the tourniquet outlet 18 for a preset length, then the linear motor 15-1 is started to drive the lower cutter 15-6 to move upwards for a preset distance, the tourniquet is cut, and the tourniquet with the preset length is discharged from the tourniquet outlet 18.
Claims (7)
1. The utility model provides a medical treatment is with tourniquet machine of area is told to automatic cutting area which characterized by: comprises a lower shell (14) and an upper buckle cover (1) which are mutually butted and buckled, and the two are mutually hinged at the tail ends; an opening is formed in the middle rear part of the front side wall of the lower shell (14), a side buckle cover (6) is buckled at the opening, and an unreeling mechanism (9) used for installing a tourniquet reel is fixedly connected to the inner side of the rear side wall of the lower shell (14) and the position corresponding to the side buckle cover (6); a belt outlet (18) is formed at the head end of the lower shell (14), a lower shearing mechanism (15) capable of shearing the tourniquet is arranged in the lower shell (14) and adjacent to the belt outlet (18), and an upper cutter (19) corresponding to the lower shearing mechanism (15) is arranged on the side wall of the upper buckle cover (1); a traction device which can draw the tourniquet to move towards the direction of the tourniquet outlet (18) is arranged between the lower shearing mechanism (15) and the unreeling mechanism (9);
the traction device comprises power rollers (13) which are transversely arranged in the lower shell (14) and two end parts of which are respectively in rotary connection with the front side wall and the rear side wall of the lower shell (14), and a rotating motor (10) which provides rotary drive for the power rollers (13) is fixedly connected in the lower shell (14); a press roller mechanism (2) is arranged between the front side wall and the rear side wall of the upper buckle cover (1);
the unreeling mechanism (9) comprises an unreeling shaft (9-5) fixedly connected with the rear side wall of the lower shell (14), and an unreeling disc (9-6) is coaxially sleeved on the outer peripheral wall of the unreeling shaft (9-5) and is in rotary connection with the unreeling disc; a plurality of groups of batten grooves (9-3) with step-shaped sections are formed in the outer peripheral wall of the unreeling disc (9-6), and battens (9-4) provided with fixture block through grooves (9-2) are fixedly connected in the batten grooves (9-3); a movable clamping block (9-1) capable of moving along the radial direction of the unreeling disc (9-6) penetrates through the clamping block through groove (9-2), and a clamping spring (9-7) in a compressed state is arranged between the bottom surface of the movable clamping block (9-1) and the bottom surface of the strip pressing groove (9-3);
the depth direction of the strip pressing groove (9-3) is consistent with the radial direction of the coil releasing disc (9-6); the bottom surface of the pressing strip (9-4) is abutted against the low-order bottom surface of the pressing strip groove (9-3) and is connected with the low-order bottom surface through threads; the section of the movable clamping block (9-1) is T-shaped, and the shoulder part of the movable clamping block can be abutted against the bottom surface of the pressing strip (9-4);
a copper sleeve (9-8) capable of rotatably connecting the outer peripheral wall of the unreeling shaft (9-5) and the inner wall of the unreeling disc (9-6) is arranged between the outer peripheral wall of the unreeling shaft and the unreeling disc;
the strip pressing grooves (9-3) are at least three groups and are uniformly distributed along the circumferential direction of the unwinding disc (9-6) at equal angles.
2. The medical tourniquet machine capable of automatically cutting and discharging a band as claimed in claim 1, wherein: the lower shearing mechanism (15) comprises a mounting plate (15-3) which is fixedly connected with the side wall of the head end of the lower shell (14) and is longitudinally arranged, a linear motor (15-1) is fixedly connected to the outer side surface of the mounting plate (15-3), a lifting plate (15-2) which is longitudinally arranged is fixedly connected to the moving end of the linear motor (15-1), a guide groove (15-5) which longitudinally extends and is communicated with the front side surface and the rear side surface of the lifting plate (15-2) is formed in the lifting plate (15-2), a guide strip (15-4) which is fixedly connected with the mounting plate (15-3) is arranged in the guide groove (15-5), and the length of the guide groove (15-5) is greater than that of the guide strip (15-4) and the guide strip; a lower cutter (15-6) matched with the upper cutter (19) is fixedly connected on the lifting plate (15-2).
3. The medical tourniquet machine capable of automatically cutting and discharging a band as claimed in claim 1, wherein: the compression roller mechanism (2) comprises compression roller seats (2-1) fixedly connected with the front side wall and the rear side wall of the upper buckle cover (1), the compression roller seats (2-1) are of U-shaped structures with downward openings, and compression rollers (2-2) are rotatably connected between vertical plates on the two sides of the compression roller seats; the surface of the pressing roller (2-2) is spirally wound with a convex belt (2-3), and the rotating directions of the convex belts (2-3) positioned at the two ends of the pressing roller (2-2) are opposite; when the lower shell (14) and the upper buckle cover (1) are in a buckling state, the pressing roller (2-2) is externally tangent to the power roller (13).
4. The medical tourniquet machine capable of automatically cutting and discharging a band as claimed in claim 1, wherein: a front guide plate (16) fixedly connected with the side wall of the lower shell (14) is arranged between the lower shearing mechanism (15) and the tape outlet (18); a rear guide plate (17) fixedly connected with the side wall of the lower shell (14) is arranged between the lower shearing mechanism (15) and the power roller (13).
5. The medical tourniquet machine capable of automatically cutting and discharging a band as claimed in claim 1, wherein: a transmission pair capable of connecting the rotating motor (10) and the power roller (13) in a transmission way is arranged between the rotating motor and the power roller; the transmission pair comprises belt wheels (12) sleeved on an output shaft of the rotating motor (10) and a rotating shaft of the power roller (13), and a belt (11) is connected between the two belt wheels (12) in a transmission manner.
6. The medical tourniquet machine capable of automatically cutting and discharging a band as claimed in claim 1, wherein: an upper hinge seat (3) provided with a pin shaft hole is fixedly connected with the tail end of the upper buckle cover (1), and a lower hinge seat (5) provided with a pin shaft hole is fixedly connected with the tail end of the lower shell (14); a pin shaft (4) penetrates through pin shaft holes of the upper hinge seat (3) and the lower hinge seat (5); a clamping block (21) with a groove is fixedly connected to the lower edge of the side wall of the head end of the upper buckle cover (1), and a buckle (20) matched with the clamping block (21) with the groove is arranged on the side wall of the head end of the lower shell (14) and in a position corresponding to the clamping block (21) with the groove.
7. The medical tourniquet machine capable of automatically cutting and discharging a band as claimed in claim 1, wherein: a control circuit board is arranged in the lower shell (14), and the linear motor (15-1) and the rotating motor (10) are electrically connected with the control circuit board; and a control switch (8) and a power socket (7) which are electrically connected with the control circuit board are arranged on the side wall of the lower shell (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810486210.4A CN108720882B (en) | 2018-05-21 | 2018-05-21 | Medical tourniquet machine capable of automatically cutting and discharging tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810486210.4A CN108720882B (en) | 2018-05-21 | 2018-05-21 | Medical tourniquet machine capable of automatically cutting and discharging tourniquet |
Publications (2)
| Publication Number | Publication Date |
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| CN108720882A CN108720882A (en) | 2018-11-02 |
| CN108720882B true CN108720882B (en) | 2020-03-27 |
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| CN201810486210.4A Active CN108720882B (en) | 2018-05-21 | 2018-05-21 | Medical tourniquet machine capable of automatically cutting and discharging tourniquet |
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| CN (1) | CN108720882B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110368197A (en) * | 2018-04-12 | 2019-10-25 | 无锡市凯顺医疗器械制造有限公司 | A kind of tourniquet walking separator |
| CN210785031U (en) * | 2018-04-12 | 2020-06-19 | 无锡市凯顺医疗器械制造有限公司 | Tourniquet walking and separating mechanism |
| CN110171738A (en) * | 2019-05-24 | 2019-08-27 | 天津海迈医用科技有限公司 | A kind of portable medical tourniquet storage box |
| CN110303537A (en) * | 2019-07-03 | 2019-10-08 | 天津海迈医用科技有限公司 | A kind of tourniquet spits the conduction band segmenting device with machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5717836A (en) * | 1995-03-09 | 1998-02-10 | Matsushita Electric Industrial Co., Ltd. | Printing apparatus having a retractable curl removal member and reversible roller |
| CN203497825U (en) * | 2013-06-13 | 2014-03-26 | 东莞八束易之美五金塑胶制品有限公司 | Electric flanging sealing-tape machine |
| CN204049740U (en) * | 2014-06-24 | 2014-12-31 | 天津海迈医用科技有限公司 | A kind of have the tourniquet receiver automatically cutting band function |
| CN205342733U (en) * | 2016-01-08 | 2016-06-29 | 浙江元通不锈钢有限公司 | Ultra -thin plate rolls up dull polish equipment |
| CN205293166U (en) * | 2016-01-25 | 2016-06-08 | 河北善鑫泰瑞电池科技有限公司 | PP takes automatic packing machine |
| CN105708555B (en) * | 2016-04-14 | 2018-05-08 | 天津海迈医用科技有限公司 | A kind of automatic tourniquet machine for spitting band |
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2018
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