CN113730112A - Medical care is with stanching to wrap device - Google Patents
Medical care is with stanching to wrap device Download PDFInfo
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- CN113730112A CN113730112A CN202111140302.5A CN202111140302A CN113730112A CN 113730112 A CN113730112 A CN 113730112A CN 202111140302 A CN202111140302 A CN 202111140302A CN 113730112 A CN113730112 A CN 113730112A
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- fixing
- disc
- along
- fixed
- clamping piece
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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
- A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
- A61F15/005—Bandage applicators
-
- 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
- A61B17/1322—Tourniquets comprising a flexible encircling member
-
- 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
- A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
- A61F15/02—Devices for cutting bandages of any kind, e.g. shears, cast-cutting saws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/20—Non-portable devices, e.g. spraying booths
-
- 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
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
Abstract
The invention belongs to the field of medical equipment, and particularly belongs to a hemostatic bandaging device for medical care, which comprises a placement plate, a fixing mechanism, a pulse pressing mechanism, a disinfecting mechanism and a bandaging mechanism, wherein the fixing mechanism, the pulse pressing mechanism, the disinfecting mechanism and the bandaging mechanism are arranged on the placement plate; this device can carry out hemostasis, disinfection and the wrapping of integration to the limbs, need not that medical personnel manually go on, has saved the manpower, does not rely on medical personnel's business proficiency simultaneously, has improved the speed of wound treatment, can adjust the tension of wrapping the bandage by oneself according to the thickness of limbs simultaneously to tie up the bandage on the limbs with even tension, make the bandage laminate skin completely, promoted and wrapped the effect, improved the travelling comfort when limbs are wrapped.
Description
Technical Field
The invention belongs to the field of medical equipment, and particularly belongs to a hemostatic bandaging device for medical care.
Background
In emergency trauma surgery or daily care, medical staff need to timely stanch, clean, disinfect and wrap bleeding wounds of limbs of patients; the existing common hemostasis, cleaning and dressing are carried out manually by medical staff, the quality of wound treatment mainly depends on the service level of the medical staff, and the service level of each medical staff is different, so that the patient is easy to have the problems of incomplete hemostasis, too large force during cleaning and disinfection in the hemostasis, cleaning and dressing processes, too tight or too loose gauze cannot be completely attached to the skin during dressing, and secondary injury is further caused to the patient.
Disclosure of Invention
In view of the above, there is a need to provide a hemostatic dressing device for medical care, which addresses the problems of the prior art.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
a hemostasis and bandaging device for medical care comprises a placement plate and a fixing mechanism arranged on the placement plate, wherein the fixing mechanism comprises a first fixing part and a second fixing part which are respectively arranged at two ends of the placement plate, and the first fixing part is one side close to the upstream of a limb;
the pulse pressing mechanism, the disinfecting mechanism and the binding mechanism are sequentially arranged between the first fixing part and the second fixing part; the fixing mechanism, the pulse pressing mechanism, the disinfecting mechanism and the wrapping mechanism respectively comprise avoidance parts which are convenient for limbs to horizontally pass through.
The wounded horizontally penetrates the first fixing part of the fixing mechanism, the pulse pressing mechanism, the disinfecting mechanism, the wrapping mechanism and the avoiding part of the second fixing part, so that the wound is positioned between the first fixing part and the second fixing part; the first fixing part and the second fixing part fix the limbs and suspend the wound in the air; the pulse pressing mechanism presses the upper part of the limb; the disinfection mechanism disinfects the wound; the dressing mechanism is used for dressing the wound; after the wrapping is finished, the working parts of the fixing mechanism and the pulse pressing mechanism are reset in sequence, and the wounded takes out the limbs from the device, so that the medical care of the wounded limbs is completed.
Preferably, the second fixing part has the same structure as the first fixing part, and is arranged on the other side of the top end of the placement plate along the vertical direction;
the first fixing part comprises an upright post, an arc-shaped placing table, a first clamping claw, a first sliding groove, a second clamping claw and a second sliding groove; the upright post is arranged on one side of the top end of the placing plate along the vertical direction; the concave surface of the arc-shaped placing table faces upwards and is fixedly arranged at the top end of the stand column, the first clamping claw and the second clamping claw are opposite and hinged with two sides of the arc-shaped placing table along the vertical direction, the bottom ends of the first clamping claw and the second clamping claw are respectively provided with a first sliding groove and a second sliding groove which extend along the vertical direction, and the bottom ends of the first clamping claw and the second clamping claw penetrate through the arranging plate along the vertical direction.
Preferably, the fixing mechanism further comprises a wide finger cylinder, a driving rod and a first moving mechanism;
the wide finger cylinder is arranged at the bottom end of the placement plate along the horizontal direction, the driving rods are arranged at the working ends of two sides of the wide finger cylinder side by side along the horizontal direction, the driving rods at two sides are respectively inserted into the first sliding groove and the second sliding groove of the first fixing part and the second fixing part along the horizontal direction, and the first sliding groove and the second sliding groove are in sliding fit with the driving rods along the vertical direction;
the first moving mechanism is arranged at the bottom end of the placement plate along the horizontal direction, and the first moving mechanism can drive the second fixing portion to freely move along the horizontal direction, so that the distance between the first fixing portion and the second fixing portion is adjusted.
Preferably, the pulse pressing mechanism comprises a first fixed disc, a first rotating disc, a first fixed pin, a second fixed pin, an elastic belt and a first servo motor;
the first fixed disc is fixedly arranged on one side of the fixing mechanism close to the upstream of the limb;
the first rotating disc is coaxially and rotatably arranged at one end of the first fixed disc;
at least one first fixing pin is arranged on the first fixing disc and is coaxially and fixedly arranged on the first fixing disc;
the number of the second fixing pins is the same as that of the first fixing pins, the second fixing pins are coaxially and fixedly arranged on the first rotating disc, the first fixing pins and the second fixing pins are positioned on the same side of the first fixing disc, and the distance between the first fixing pins and the axis of the first fixing disc is larger than that between the second fixing pins and the axis of the first fixing disc;
two ends of the elastic belt are respectively connected with a first fixing pin and a second fixing pin, and the distance between the connection points of the first fixing pin and the second fixing pin along the axial direction of the first fixing disc is greater than the width of the elastic belt;
first servo motor sets up on the mounting plate, and first servo motor's output shaft is connected with first rotary disk synchronous drive through first hold-in range.
Preferably, the number of the first fixing pins, the number of the second fixing pins and the number of the elastic belts are all three, the first fixing pins are evenly arranged on the first fixing disc along the circumferential direction, and the second fixing pins are evenly arranged on the first rotating disc along the circumferential direction.
Preferably, the tourniquet mechanism further comprises a screw, the connecting ends of the first fixing pin and the second fixing pin are respectively provided with a first open slot and a second open slot which extend along the axial direction, two ends of the elastic band are respectively clamped in the first open slot and the second open slot, and the screw radially penetrates through the first fixing pin and the second fixing pin and fixes the elastic band in the first open slot and the second open slot.
Preferably, the binding mechanism comprises a second moving mechanism and a third moving mechanism, a second fixed disc and a third fixed disc, a second rotating disc, an upper clamping piece and a lower clamping piece;
the second moving mechanism is arranged on one side of the placing plate along the length direction along the horizontal direction, and the third moving mechanism is arranged at the working end of the second moving mechanism along the horizontal direction;
the second fixed disk is arranged at the fixed end of the third moving mechanism through the first support, the third fixed disk is coaxial with the second fixed disk, and the third fixed disk is arranged at the working end of the third moving mechanism through the second support;
the second rotating disc is coaxially and rotatably arranged on the third fixed disc, and a first extending lug extending along the radial direction of the second rotating disc is arranged on the circumferential surface of the second rotating disc;
the upper clamping piece is fixedly arranged at one end, facing the third fixed disc, of the second fixed disc along the axial direction, a first cutter extending along the length direction of the upper clamping piece is arranged on one side, deviating from the axis of the second fixed disc, of the upper clamping piece along the radial direction, and the blade of the first cutter faces outwards along the radial direction;
one end of the lower clamping piece is hinged with the joint of the upper clamping piece and the second fixing disc along the vertical direction, one side of the lower clamping piece, facing the upper clamping piece, is provided with a rubber strip extending along the length direction of the rubber strip, one side of the rubber strip is also provided with a second cutter extending along the length direction of the rubber strip, and the second cutter and the first cutter are mutually staggered under the axial clamping state of the lower clamping piece and the second fixing disc along the second fixing disc;
preferably, the wrapping mechanism further comprises a fourth moving mechanism, a connecting rod, a damping roller, a bandage roll and a second servo motor;
the fourth moving mechanism is fixedly arranged on the second fixed disc along the radial direction, and the fourth moving mechanism and the upper clamping piece are positioned on the same radial surface of the second fixed disc;
two ends of the connecting rod are respectively hinged with the working end of the fourth moving mechanism and one side of the lower clamping piece deviating from the upper clamping piece along the vertical direction;
the damping roller and the second rotating disc are coaxially arranged on the first extending lug, and the distance between the damping roller and the axis of the third fixed disc is greater than that between the upper clamping piece and the axis of the third fixed disc;
the bandage coil is coaxially and rotatably arranged on the damping roller and is in interference fit with the damping roller;
and the second servo motor is fixedly arranged on the third fixed disk, and an output shaft of the second servo motor is in synchronous transmission connection with the second rotating disk through a second synchronous belt.
Preferably, the binding mechanism further comprises a tension spring, a third sliding groove extending along the radial direction of the second rotating disc is formed in the first extending lug, the damping roller is arranged on the third sliding groove in a sliding mode along the radial direction of the second rotating disc, one end of the tension spring is fixedly connected with one end of the damping roller along the radial direction, and the other end of the tension spring is fixedly connected with the outer side of the first extending lug along the radial direction.
Preferably, the rubber strip is evenly provided with ribs extending along the length direction of the upper clamping piece on one side of the upper clamping piece.
Preferably, the sterilizing mechanism comprises a fifth moving mechanism, a fourth fixed disc, a third rotating disc and a nozzle, and the fifth moving mechanism is arranged on the other side of the placing plate along the horizontal direction; the fourth fixed disc is arranged between the first fixed part and the second fixed part and is fixedly connected with the working end of the fifth moving mechanism through a third bracket; the third rotating disc is coaxially and rotatably arranged on the fourth fixed disc, and one end of the third rotating disc is provided with a second extending lug which extends along the axial direction of the third rotating disc; the nozzles are fixedly arranged on the fourth fixing disc along the radial direction, and the output ends of the nozzles face to the axis of the fourth fixing disc; the third servo motor is fixedly arranged on the third support, and an output shaft of the third servo motor is in synchronous transmission connection with the third rotating disc through a third synchronous belt.
Compared with the prior art, the invention has the beneficial effects that:
1. above-mentioned hemostasis is wrapped the device and is passed through fixed establishment, pressure arteries and veins mechanism, disinfection mechanism and wrap the mechanism, can be fixed with injured limbs to press arteries and veins to stanch to limbs, then clear up the disinfection again and wrap the operation, stanch, disinfect, wrap the integration, need not medical personnel manual hemostasis, disinfection and wrap, saved the manpower, do not rely on medical personnel's business proficiency simultaneously, improved the speed of wound treatment.
2. In the fixing mechanism of the hemostatic bandaging device, the distance between the first clamping jaw and the second clamping jaw can be adjusted, so that the thickness of a limb to be hemostatic bandaged can be adjusted according to the requirement, and the distance between the first fixing part and the second fixing part can also be adjusted, namely, the clamping width of the limb is automatically adjusted according to the length of the limb, so that the applicability of the whole device is improved;
3. above-mentioned hemostasis is wrapped mechanism of device is through last folder and lower folder to and can be in the limbs outside along the damping roller that the helical direction removed, can wrap the limbs in succession, through sliding the setting of damping roller on the third spout, and the extension spring, can make the damping roller adjust the tension of bandage by oneself according to the thickness of limbs, so that tighten the bandage and tie up on the limbs with even tension, make the bandage laminate skin completely, promoted and wrapped the effect, the travelling comfort when having improved limbs simultaneously and wrapping.
Drawings
FIG. 1 is a perspective view of the present invention;
FIGS. 2-3 are side and top views, respectively, of the present invention;
FIG. 4 is a perspective view of the setter plate and the fixing mechanism;
FIG. 5 is a perspective view of the pulse pressing mechanism;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
FIG. 7 is a top view of the tourniquet mechanism;
FIG. 8 is a perspective view of the setter plate, the fixing mechanism and the sterilizing mechanism;
FIG. 9 is a perspective view of the setter plate, securing mechanism and wrapping mechanism;
FIG. 10 is a partial enlarged view of FIG. 9 at B;
FIG. 11 is a cross-sectional view taken along line C-C of FIG. 2;
FIG. 12 is an enlarged view of a portion of FIG. 11 at D;
FIG. 13 is a front view of an upper and lower clip of an embodiment.
The reference numbers in the figures are:
1-placing a plate; 2-a fixing mechanism; 2b 1-upright; 2b 2-arc table; 2b3 — first gripper jaw; 2b4 — first runner; 2b5 — second gripper jaw; 2b 6-second runner; 2 d-wide finger cylinder; 2 e-a drive rod; 2 f-a first movement mechanism; 3-a pulse pressing mechanism; 3 a-a first fixed disk; 3 b-a first rotating disk; 3 c-a first fixing pin; 3c 1-first open slot; 3 d-a second securing pin; 3d1 — second open slot; 3 e-an elastic band; 3 f-a first servo motor; 3 g-screw; 4-a disinfection mechanism; 4 a-a fifth movement mechanism; 4 b-a fourth fixed disk; 4 c-a third rotating disc; 4c 1-second extension ear; 4 d-nozzle; 4 e-a third servo motor; 5-a binding mechanism; 5 a-a second moving mechanism; 5 b-a third movement mechanism; 5 c-a second fixed disk; 5 d-a third fixed disk; 5 e-a second rotating disc; 5e1 — first extension ear; 5e 2-third runner; 5 f-upper clamp; 5f 1-first cutter; 5 g-lower clamp; 5g 1-rubber strip; 5g 2-second cutter; 5 h-a fourth moving mechanism; 5 i-connecting rod; 5 j-a damping roller; 5 k-bandage roll; 5 m-a second servo motor; 5 n-tension spring.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in fig. 1-3:
the utility model provides a medical care wraps device with hemostasis, includes place board 1, sets up fixed establishment 2 on place board 1, fixed establishment 2 is including setting up first fixed part and the second fixed part at the both ends of place board respectively, first fixed part is for being close to one side of limbs upper reaches, still including setting gradually pressure pulse mechanism 3, disinfection mechanism 4 and wrapping mechanism 5 between first fixed part and second fixed part, fixed establishment 2, pressure pulse mechanism 3, disinfection mechanism 4 and wrapping mechanism 5 all include the portion of dodging that the limbs level of being convenient for passed.
When in use, the limbs of the wounded horizontally pass through the first fixing part of the fixing mechanism 2, the pulse pressing mechanism 3, the disinfecting mechanism 4, the wrapping mechanism 5 and the avoiding part of the second fixing part, so that the wound is positioned between the first fixing part and the second fixing part; starting the fixing mechanism 2, fixing the limb by the first fixing part and the second fixing part and suspending the wound in the air; the pulse pressing mechanism 3 is started to press the upstream of the limb so as to temporarily stop bleeding of the wound; starting the disinfection mechanism 4 to disinfect the wound; starting the binding mechanism 5 to bind the wound; after the wrapping is finished, the working parts of the fixing mechanism 2 and the pulse pressing mechanism 3 are reset in sequence, and the wounded takes out the limbs from the device, thereby completing the medical care of the wounded limbs.
As shown in fig. 4:
the fixing mechanism 2 comprises a first fixing part and a second fixing part, the second fixing part and the first fixing part are completely identical in structure, and the second fixing part is arranged at the other end of the placing plate along the vertical direction; the first fixing portion includes a column 2b1, an arc stand 2b2, a first gripper 2b3, a first runner 2b4, a second gripper 2b5, and a second runner 2b 6; the upright post 2b1 is arranged at one end of the setting plate 1 along the vertical direction; the concave surface of the arc-shaped bench 2b2 faces upwards and is fixedly arranged at the top end of the upright post 2b 1; the first clamping claw 2b3 and the second clamping claw 2b5 are opposite and hinged to two sides of the arc-shaped table 2b2 in the vertical direction, the bottom ends of the first clamping claw 2b3 and the second clamping claw 2b5 are respectively provided with a first sliding chute 2b4 and a second sliding chute 2b6 which extend in the vertical direction, and the bottom ends of the first clamping claw 2b3 and the second clamping claw 2b5 penetrate through the setting plate 1 in the vertical direction;
the fixed structure 2 further comprises a wide finger cylinder 2d, a driving rod 2e and a first moving mechanism 2 f; the wide finger cylinder 2d is arranged at the bottom end of the placing plate 1 along the horizontal direction; two driving rods 2e are arranged at the working ends of the two sides of the wide finger cylinder 2d side by side along the horizontal direction, the driving rods 2e at the two sides are respectively inserted into the first sliding groove 2b4 and the second sliding groove 2b6 along the horizontal direction, and the first sliding groove 2b4 and the second sliding groove 2b6 are in sliding fit with the driving rods 2e along the vertical direction; the first moving mechanism 2f is arranged at the bottom end of the setting plate 1 along the horizontal direction.
When the device is used, the limbs of a wounded person are horizontally placed on the clamping assembly, the arc-shaped table 2b2 horizontally suspends the limbs on the top of the placing plate 1 through the upright post 2b1, the wide finger cylinder 2d is started, the working ends on two sides drive the driving rods 2e to be separated in the horizontal direction, the first sliding chute 2b4 and the second sliding chute 2b6 are in sliding fit with the driving rods 2e on two sides, so that the first clamping claw 2b3 and the second clamping claw 2b5 are subjected to the action of bottom end expansion force to deflect on the arc-shaped table 2b2, namely the tops of the first clamping claw 2b3 and the second clamping claw 2b5 are close, and the limbs are fixed on the arc-shaped table 2b2, so that the wounded person is prevented from moving the limbs due to pain in the cleaning, disinfecting or bundling processes; the fixing structure can adjust the thickness of the limbs to be bandaged according to the need, and can be suitable for hands or legs of different people with different thicknesses. The second fixing part can be driven to freely move along the horizontal direction by starting the first moving mechanism 2f, so that the distance between the first fixing part and the second fixing part is adjusted, and the fixing device is suitable for fixing limbs with different lengths.
As shown in fig. 5-7:
the pulse pressing mechanism 3 comprises a first fixed disc 3a, a first rotating disc 3b, a first fixed pin 3c, a second fixed pin 3d, an elastic belt 3e and a first servo motor 3 f; the first fixed disc 3a is fixedly arranged on one side of the first fixed part; the first rotating disc 3b is coaxially and rotatably arranged at one end of the first fixed disc 3 a; at least one first fixing pin 3c, the first fixing pin 3c is fixedly arranged on the first fixing disc 3 a; the number of the second fixing pins 3d is the same as that of the first fixing pins 3c, the second fixing pins 3d are fixedly arranged on the first rotating disk 3b, the first fixing pins 3c and the second fixing pins 3d are positioned on the same side of the first fixed disk 3a, and the distance between the first fixing pins 3c and the axis of the first fixed disk 3a is larger than that between the second fixing pins 3d and the axis of the first fixed disk 3 a; two ends of the elastic belt 3e are respectively connected with a first fixing pin 3c and a second fixing pin 3d, and the distance between the connection points of the first fixing pin 3c and the second fixing pin 3d along the axial direction of the first fixing disc 3a is larger than the width of the elastic belt 3 e; first servo motor 3f sets up on the mounting plate 1, and the output shaft of first servo motor 3f is connected with first rotary disk 3b synchronous drive through first hold-in range.
When in use, the limbs of the wounded pass through the first fixed disk 3a and the first rotating disk 3b, the first servo motor 3f drives the first rotating disk 3b to coaxially and stably rotate on the first fixed disk 3a, the second fixed pin 3d moves along the circumferential direction relative to the first fixed pin 3c, the elastic belt 3e has elasticity, and both ends of the elastic band 3e are respectively connected with the first fixing pin 3c and the elastic band 3e, so that the rotating second fixing pin 3d can wind the elastic band 3e at the upstream of the limb, thereby compressing the blood vessel of the limb and preventing the wound from continuously bleeding, and the distance between the connection points of the first fixing pin 3c and the second fixing pin 3d along the axial direction of the first fixing disc 3a is larger than the width of the elastic belt 3e, so that the second fixing pin 3d can drive the elastic belt 3e to wind a plurality of rings on the limb relative to the first fixing pin 3c, thereby effectively stopping bleeding.
As shown in fig. 5:
the number of the first fixing pins 3c, the number of the second fixing pins 3d, and the number of the elastic bands 3e are three, the first fixing pins 3c are evenly arranged on the first fixed disk 3a in the circumferential direction, and the second fixing pins 3d are evenly arranged on the first rotary disk 3b in the circumferential direction. When the limb passes through the three elastic belts 3e and the first rotating disk 3b rotates relative to the first fixed disk 3a, the three elastic belts 3e can uniformly press the upstream of the limb, so as to effectively stop bleeding.
As shown in fig. 6:
the tourniquet mechanism 3 further comprises a screw 3g, the connecting ends of the first fixing pin 3c and the second fixing pin 3d are respectively provided with a first opening groove 3c1 and a second opening groove 3d1 which extend along the axial direction, two ends of the elastic belt 3e are respectively clamped in the first opening groove 3c1 and the second opening groove 3d1, and the screw 3g radially penetrates through the first fixing pin 3c and the second fixing pin 3d and fixes the elastic belt 3e in the first opening groove 3c1 and the second opening groove 3d 1. When the elastic band 3e of a different specification needs to be replaced, the screws 3g are loosened so that both ends of the elastic band 3e can be withdrawn from the first opening groove 3c1 and the second opening groove 3d1, thereby replacing the elastic band 3 e.
As described in fig. 9-13:
the binding mechanism 5 comprises a second moving mechanism 5a, a third moving mechanism 5b, a second fixed disc 5c, a third fixed disc 5d, a second rotating disc 5e, an upper clamping piece 5f and a lower clamping piece 5 g; the second moving mechanism 5a is arranged on one side of the placing plate 1 along the length direction along the horizontal direction; the third moving mechanism 5b is arranged at the working end of the second moving mechanism 5a along the horizontal direction; the second fixed disk 5c is arranged at the fixed end of the third moving mechanism 5b through a first bracket; the third fixed disk 5d is coaxial with the second fixed disk 5c, and the third fixed disk 5d is arranged at the working end of the third moving mechanism 5b through a second bracket; the second rotating disk 5e is coaxially and rotatably arranged on the third fixed disk 5d, and the circumferential surface of the second rotating disk 5e is provided with a first extending lug 5e1 extending along the radial direction; the upper clamping piece 5f is fixedly arranged at one end of the second fixed disc 5c facing the third fixed disc 5d, a first cutting knife 5f1 extending along the length direction of the upper clamping piece 5f is arranged at one side of the upper clamping piece 5f deviating from the axis of the second fixed disc 5c along the radial direction, and the blade of the first cutting knife 5f1 faces outwards along the radial direction; one end of the lower clamping piece 5g is hinged with the upper clamping piece 5f along the vertical direction, one side of the lower clamping piece 5g, which faces the upper clamping piece 5f, is provided with a rubber strip 5g1 extending along the length direction of the upper clamping piece, one side of the rubber strip 5g1 is also provided with a second cutting knife 5g2 extending along the length direction of the rubber strip, and the second cutting knife 5g2 and the first cutting knife 5f1 are mutually staggered under the axial clamping state of the lower clamping piece 5g and the second fixing disc 5c along the second fixing disc 5 c;
the wrapping mechanism further comprises a fourth moving mechanism 5h, a connecting rod 5i, a damping roller 5j, a bandage coil 5k and a second servo motor 5 m;
the fourth moving mechanism 5h is fixedly arranged on the second fixed disk 5c in the radial direction, and the fourth moving mechanism 5h and the first clamping piece 5f are positioned on the same radial surface of the second fixed disk 5 c; two ends of the connecting rod 5i are respectively hinged with the working end of the fourth moving mechanism 5h and one side of the lower clamping piece 5g deviating from the upper clamping piece 5f along the vertical direction; the damping roller 5j and the second rotating disc 5e are coaxially arranged on the first extending lug 5e1, and the distance between the damping roller 5j and the axis of the third fixed disc 5d is greater than the distance between the upper clamping piece 5f and the axis of the third fixed disc 5 d; the bandage roll 5k is coaxially and rotatably arranged on the damping roller 5j, and the bandage roll 5k is in interference fit with the damping roller 5 j; and the second servo motor 5m is fixedly arranged on the third fixed disk 5d, and the output shaft of the second servo motor is in synchronous transmission connection with the second rotating disk 5e through a second synchronous belt.
After the wound is cleaned and disinfected, the second moving mechanism 5a is started to drive the third moving mechanism 5b to move, so that the second fixed disk 5c and the third fixed disk 5d are driven to move to one end of the wound, and the bandage head on the bandage roll 5k is abutted to the upper clamping piece 5f by the rubber strip 5g1 in advance; starting a third moving mechanism 5b and a second servo motor 5m, driving a second rotating disc 5e to rotate on a third fixing disc 5d by the second servo motor 5m through a second synchronous belt while the third fixing disc 5d moves in the length direction of the limb, and spirally moving a bandage roll 5k on the outer side of the wound along the axial direction to enable the bandage roll 5k to wind the bandage on the limb until the wound is completely covered, then resetting the working end of the third moving mechanism 5b, and continuously rotating the second rotating disc 5e, so that a layer of bandage is wound on the upstream of the wound bandage; starting the fourth moving mechanism 5h, enabling the working end of the fourth moving mechanism to drive the lower clamping piece 5g to be unfolded relative to the upper clamping piece 5f through the connecting rod 5i, so that the bandage head is loosened, when the bandage is wound on the upper clamping piece 5f again through the bandage roll 5k, the working end of the fourth moving mechanism 5h is reset, enabling the lower clamping piece 5g to do shearing action relative to the upper clamping piece 5f, the rubber strip 5g1 and the upper clamping piece 5f clamp the bandage before the first cutting knife 5f1 and the second cutting knife 5g2 shear the bandage, so that after the bandage is clamped, the first cutting knife 5f1 and the second cutting knife 5g2 shear the bandage, and further enabling a new bandage head to be clamped by the upper clamping piece 5f and the lower clamping piece 5g for subsequent bundling; the first extension ear 5e1 is used to position the damping roller 5j so that the bandage roll 5k can be rotated in a largely damped state at the damping roller 5j, so that the bandage can be wound on the limb.
As shown in fig. 10:
the binding mechanism 5 further comprises a tension spring 5n, a third sliding groove 5e2 extending along the radial direction of the second rotating disc 5e is arranged on the first extending lug 5e1, the damping roller 5j is arranged on the third sliding groove 5e2 in a sliding mode along the radial direction of the second rotating disc 5e, one end of the tension spring 5n is fixedly connected with one end of the damping roller 5j along the radial direction, and the other end of the tension spring 5n is fixedly connected with the outer side of the first extending lug 5e1 along the radial direction. The bandage roll 5k slides on the third sliding groove 5e2 along the radial direction, one end of the tension spring 5n is connected with the damping roller 5j, and the other end of the tension spring 5n is fixedly connected with the outer side of the first extending lug 5e1 along the radial direction, so that the damping roller 5j is pulled by the tension spring 5n to be arranged at one end of the third sliding groove 5e2 far away from the axis of the second rotating disc 5e, when the winding is large, the damping roller 5j can automatically adjust the position of the damping roller on the third sliding groove 5e2 according to the thickness of the limb, and the bandage can be wound on the limb with uniform tension.
The rubber strip 5g1 is uniformly provided with ribs extending along the length direction of the upper clamping piece 5f on the side facing the upper clamping piece 5f, and the bandage head can be stably clamped by the rubber strip 5g1 and the upper clamping piece 5f to prevent the bandage head from falling off.
As shown in fig. 8:
the disinfection mechanism 4 comprises a fifth moving mechanism 4a, a fourth fixed disc 4b, a third rotating disc 4c and a nozzle 4 d;
the fifth moving mechanism 4a is arranged on the other side of the placing plate 1 along the horizontal direction;
the fourth fixed disk 4b is arranged between the first fixed part and the second fixed part, and the fourth fixed disk 4b is fixedly connected with the working end of the fifth moving mechanism 4a through a third bracket;
the third rotating disc 4c is coaxially and rotatably arranged on the fourth fixed disc 4b, and one end of the third rotating disc 4c is provided with a second extending lug 4c1 extending along the axial direction of the third rotating disc;
the nozzle 4d is fixedly arranged on the 4d1 along the radial direction, and the output end of the nozzle 4d faces the axis of the fourth fixed disc 4 b;
the third servo motor 4e is fixedly arranged on the third support, and an output shaft of the third servo motor 4e is in synchronous transmission connection with the third rotating disc 4c through a third synchronous belt.
Disinfection mechanism still including the box that is used for storing the antiseptic solution and can take the antiseptic solution out from the box and through the outside pump that sprays of nozzle 4d, when the clearance disinfection wound, start fifth moving mechanism 4a and drive fourth fixed disk 4b and third rolling disc 4c and can follow the horizontal direction and remove, start third servo motor 4e axle and drive third rolling disc 4c through the third hold-in range and rotate on fourth fixed disk 4b, nozzle 4 d's spout is just to the wound, thereby start the antiseptic solution for the pump and wash and disinfect the wound.
The first moving mechanism 2f, the second moving mechanism 5a, the third moving mechanism 5b, the fourth moving mechanism 5h and the fifth moving mechanism 4a are all ball screw sliding tables.
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. A hemostasis and bandaging device for medical care comprises a placement plate (1) and a fixing mechanism (2) arranged on the placement plate (1), wherein the fixing mechanism (2) comprises a first fixing part and a second fixing part which are respectively arranged at two ends of the placement plate, and the first fixing part is one side close to the upper stream of a limb;
it is characterized in that the preparation method is characterized in that,
the pulse pressing mechanism (3), the disinfecting mechanism (4) and the wrapping mechanism (5) are sequentially arranged between the first fixing part and the second fixing part;
wrap the mechanism and include second moving mechanism (5a) and third moving mechanism (5b), for example ball screw slip table, second fixed disk (5c) and third fixed disk (5d), second rolling disc (5e), first folder (5f) and second folder (5 g):
the second moving mechanism (5a) is arranged on one side of the placing plate (1), and the third moving mechanism (5b) is arranged at the working end of the second moving mechanism (5 a);
the second fixed disc (5c) is arranged at the fixed end of the third moving mechanism (5b) through a first bracket; the third fixed disk (5d) is coaxial with the second fixed disk (5c), and the third fixed disk (5d) is arranged at the working end of the third moving mechanism (5b) through a second support;
the second rotating disc (5e) is coaxially and rotatably arranged on the third fixed disc (5d), and a first extending lug (5e1) extending along the radial direction of the second rotating disc is arranged on the circumferential surface of the second rotating disc;
the first clamping piece (5f) is axially and fixedly arranged at one end, facing the third fixing disc (5d), of the second fixing disc (5c), and a first cutting knife (5f1) extending along the length direction of the first clamping piece (5f) is arranged on one side, deviating from the axis of the second fixing disc (5c), of the first clamping piece (5f) in the radial direction, and the blade point of the first cutting knife (5f1) faces outwards in the radial direction;
one end of the second clamping piece (5g) is hinged to the joint of the first clamping piece (5f) and the second fixing disc (5c) along the vertical direction, a rubber strip (5g1) extending along the length direction of the second clamping piece (5g) is arranged on one side, facing the first clamping piece (5f), of the second clamping piece (5g1), a second cutter (5g2) extending along the length direction of the second clamping piece is further arranged on one side of the rubber strip (5g1), the second clamping piece (5g) and the second fixing disc (5c) are in an axial clamping state along the second fixing disc (5c), and the second cutter (5g2) and the first cutter (5f1) are staggered with each other.
2. A medical care hemostatic dressing device according to claim 1, wherein said dressing mechanism further comprises: a fourth moving mechanism (5h), a link (5i), a damping roller (5 j):
the fourth moving mechanism (5h) is fixedly arranged on the second fixed disc (5c) along the radial direction, and the fourth moving mechanism (5h) and the first clamping piece (5f) are positioned on the same radial surface of the second fixed disc (5 c);
two ends of the connecting rod (5i) are respectively hinged with the working end of the fourth moving mechanism (5h) and one side of the second clamping piece (5g) deviating from the first clamping piece (5f) along the vertical direction;
the damping roller (5j) and the second rotating disc (5e) are coaxially arranged on the first extending lug (5e1), and the distance between the damping roller (5j) and the axis of the third fixed disc (5d) is greater than the distance between the first clamping piece (5f) and the axis of the third fixed disc (5 d); the damping roller (5j) is provided with a bandage coil (5 k).
3. The hemostatic dressing device for medical care according to claim 2, wherein the dressing mechanism (5) further comprises a tension spring (5n), the first extending lug (5e1) is provided with a third sliding groove (5e2) extending along the radial direction of the second rotating disk (5e), the damping roller (5j) is arranged in the third sliding groove (5e2) in a sliding manner along the radial direction of the second rotating disk (5e), one end of the tension spring (5n) is fixedly connected with one end of the damping roller (5j) along the radial direction, and the other end of the tension spring (5n) is fixedly connected with the outer side of the first extending lug (5e1) along the radial direction.
4. A medical care haemostatic dressing device according to claim 1, wherein the pulse compressing mechanism (3) comprises a first fixed disc (3a) and a first rotating disc (3b), a first fixed pin (3c) and a second fixed pin (3d), the elastic band (3 e):
the first fixed disc (3a) is arranged on one side of the first fixed part; the first rotating disc (3b) is coaxially and rotatably arranged at one end of the first fixed disc (3 a);
the first fixing pins (3c) are fixedly arranged on the first fixing disc (3 a); the number of the second fixing pins (3d) is the same as that of the first fixing pins (3c), and the second fixing pins are fixedly arranged on the first rotating disc (3 b); the first fixing pin (3c) and the second fixing pin (3d) are positioned on the same side of the first fixing disc (3a), and the distance between the first fixing pin (3c) and the axis of the first fixing disc (3a) is greater than the distance between the second fixing pin (3d) and the axis of the first fixing disc (3 a);
the two ends of the elastic belt (3e) are respectively connected with the first fixing pin (3c) and the second fixing pin (3d), and the axial distance between the connection points of the first fixing pin (3c) and the second fixing pin (3d) along the first fixing disc (3a) is larger than the width of the elastic belt (3 e).
5. A medical care haemostatic dressing according to claims 1-4, wherein there are three first fixation pins (3c), three second fixation pins (3d) and three elastic bands (3e), the first fixation pins (3c) being evenly circumferentially arranged on the first fixed disc (3a) and the second fixation pins (3d) being evenly circumferentially arranged on the first rotatable disc (3 b).
6. A medical nursing haemostatic bandaging device according to claims 1-5, characterised in that the tourniquet mechanism (3) further comprises a screw (3g), the connecting ends of the first fixing pin (3c) and the second fixing pin (3d) are respectively provided with a first open slot (3c1) and a second open slot (3d1) extending in the axial direction, the two ends of the elastic band (3e) are respectively clamped in the first open slot (3c1) and the second open slot (3d1), and the screw (3g) radially penetrates through the first fixing pin (3c) and the second fixing pin (3d) and fixes the elastic band (3e) in the first open slot (3c1) and the second open slot (3d 1).
7. A medical nursing haemostatic dressing device according to claim 1, wherein the second fixing part is identical in structure to the first fixing part, the first fixing part comprising a post (2b1), an arc-shaped table (2b2), a first clamping jaw (2b3) and a second clamping jaw (2b 5):
the upright post (2b1) is arranged on one side of the top end of the placing plate (1) along the vertical direction;
the concave surface of the arc-shaped placing table (2b2) faces upwards and is fixedly arranged at the top end of the upright post (2b 1);
the first clamping claw (2b3) and the second clamping claw (2b5) are opposite and hinged to two sides of the arc-shaped table (2b2) along the vertical direction, the bottom ends of the first clamping claw (2b3) and the second clamping claw (2b5) are respectively provided with a first sliding groove (2b4) and a second sliding groove (2b6) which extend along the vertical direction, and the bottom ends of the first clamping claw (2b3) and the second clamping claw (2b5) penetrate through the mounting plate (1) along the vertical direction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111140302.5A CN113730112B (en) | 2021-09-28 | 2021-09-28 | Medical care is with stanching to wrap device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111140302.5A CN113730112B (en) | 2021-09-28 | 2021-09-28 | Medical care is with stanching to wrap device |
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| CN113730112A true CN113730112A (en) | 2021-12-03 |
| CN113730112B CN113730112B (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111140302.5A Active CN113730112B (en) | 2021-09-28 | 2021-09-28 | Medical care is with stanching to wrap device |
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| CN114176956A (en) * | 2021-12-23 | 2022-03-15 | 管九发女 | Arm treatment facility is used to burn branch of academic or vocational study |
| CN114699261A (en) * | 2022-03-08 | 2022-07-05 | 中国人民解放军总医院第六医学中心 | Pressurizing oxygen-generating device for ambulance |
| CN115072026A (en) * | 2022-06-28 | 2022-09-20 | 深圳力生物流仓储科技有限公司 | Material disinfection stacking equipment |
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Effective date of registration: 20220628 Address after: 266555 Huangpu River Road, Huangdao District, Qingdao, Shandong 9 Applicant after: Qingdao Huangdao District Central Hospital Address before: 714000 No. 2 Municipal Second Hospital, east section of Chaoyang Street, Linwei District, Weinan City, Shaanxi Province Applicant before: Han Ming |
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