阅读说明：本技术 一种骨科用冷敷湿绷带缠绕装置 (Orthopedics is with wet bandage wind of cold compress ) 是由 蒙天培 于 2021-07-29 设计创作，主要内容包括：本发明涉及一种缠绕装置,尤其涉及一种骨科用冷敷湿绷带缠绕装置。本发明要解决的技术问题是提供一种不需要人工一直做缠绕动作且对患者进行缠绕时每个地方缠绕厚度一样,省时省力高效率的骨科用冷敷湿绷带缠绕装置。为了解决上述技术问题,本发明提供了这样一种骨科用冷敷湿绷带缠绕装置,包括：底座,其上连接有壳体；第一固定架,其连接在壳体上；第二固定架,其连接在底座上；第一放置环,其连接在第二固定架上；第二放置环,其连接在第一固定架上；滑块,其设有两个,且分别滑动式地连接在第二放置环和第一放置环上；导杆,其连接在滑块上。通过驱动组件和夹持组件的配合从而对骨科患者进行手臂绷带缠绕。(The invention relates to a winding device, in particular to a cold compress wet bandage winding device for orthopedics. The invention aims to solve the technical problem of providing the cold compress wet bandage winding device for orthopedics department, which does not need manual winding action all the time, has the same winding thickness in every place when winding a patient, saves time and labor and has high efficiency. In order to solve the above technical problems, the present invention provides an orthopedic cold compress bandage winding device, comprising: a base having a housing connected thereto; the first fixing frame is connected to the shell; the second fixing frame is connected to the base; the first placing ring is connected to the second fixing frame; the second placing ring is connected to the first fixing frame; two sliding blocks are arranged and are respectively connected to the second placing ring and the first placing ring in a sliding manner; and the guide rod is connected to the sliding block. Through the cooperation of drive assembly and centre gripping subassembly thereby carry out arm bandage to orthopedic patient and twine.)

1. The utility model provides an orthopedics is with wet bandage wind of cold compress which characterized in that includes:

a base (1) on which a housing (2) is connected;

a first fixing frame (3) connected to the housing (2);

a second fixing frame (31) connected to the base (1);

a first placing ring (32) connected to the second fixing frame (31);

a second placing ring (4) connected to the first fixing frame (3);

two sliding blocks (5) are arranged and are respectively connected to the second placing ring (4) and the first placing ring (32) in a sliding manner;

a guide rod (6) connected to the slider (5);

a screw (7) rotatably connected to the slider (5);

a sliding plate (8) which is connected to the screw rod (7) in a threaded manner, wherein the sliding plate (8) is connected with the guide rod (6) in a sliding manner;

a first semicircular placing cylinder (9) connected to the slide block (5);

a second semicircular placing cylinder (10) rotatably connected to the first semicircular placing cylinder (9);

a first torsion spring (11) connected between the second semicircular placing cylinder (10) and the first semicircular placing cylinder (9);

a drive assembly (12) connected between the slider (5) and the base (1);

a clamping assembly (13) connected between the second semicircular placing cylinder (10) and the first semicircular placing cylinder (9).

2. A cold compress moist bandage winding device for orthopedics according to claim 1, characterized in that the driving assembly (12) comprises:

a servo motor (121) mounted on the base (1);

a drive gear (122) connected to the output shaft of the servo motor (121);

and a first gear ring (123) connected to the slider (5), wherein the first gear ring (123) is meshed with the driving gear (122).

3. A cold compress moist bandage winding device for orthopedics according to claim 2, characterized in that the clamping assembly (13) comprises:

an arc magnet (131) connected to the first semicircular placing cylinder (9);

the arc-shaped iron block (132) is connected to the second semicircular placing cylinder (10), and the arc-shaped iron block (132) is matched with the arc-shaped magnet (131);

two clamping wheels (133) are arranged and are respectively and rotatably connected to the second semicircular placing cylinder (10) and the first semicircular placing cylinder (9).

4. A cold compress moist bandage winding device for orthopedics according to claim 3, characterized in that it further comprises a rotation assembly (14), the rotation assembly (14) comprising:

a second ring gear (141) connected to the first fixed frame (3);

the rotating shaft (142) is connected to the screw rod (7), and the rotating shaft (142) is rotatably connected with the sliding block (5);

and the transmission gear (143) is connected to the rotating shaft (142), and the transmission gear (143) is meshed with the second gear ring (141).

5. A cold compress wet bandage winding device for orthopedics department according to claim 4, characterized in that, also includes cutting assembly (15), cutting assembly (15) includes:

a fixed tube (151) connected to the first semicircular placing cylinder (9);

a connecting rod (152) connected to the fixed pipe (151);

a first blade (153) rotatably connected to the connecting rod (152);

a second blade (154) rotatably connected to the connecting rod (152);

and two second torsion springs (155) respectively connected between the first and second blades (153, 154) and the connecting rod (152).

6. A cold compress wet bandage winding device for orthopedics according to claim 5, characterized in that it further comprises a pushing assembly (16), the pushing assembly (16) comprising:

a fixing ring (161) connected to the second placing ring (4);

a sliding frame (162) which is connected to the fixed pipe (151) in a sliding manner;

a pressing frame (163) connected to the carriage (162), the pressing frame (163) cooperating with the first blade (153) and the second blade (154);

a contact rod (164) connected to the extrusion frame (163);

and a return spring (165) connected between the carriage (162) and the fixed ring (161).

7. A cold compress wet bandage winding device for orthopedics department according to claim 6, characterized in that it further comprises a framing assembly (17), the framing assembly (17) comprising:

a connecting plate (171) connected to the slider (5);

and a retracting frame (172) connected to the connecting plate (171), the retracting frame (172) being engaged with the first blade (153) and the second blade (154).

8. A cold compress moist bandage winding device for orthopedics according to claim 7, characterised in that the second placing ring (4) has a larger diameter than the first placing ring (32).

Technical Field

The invention relates to a winding device, in particular to a cold compress wet bandage winding device for orthopedics.

Background

The bandage is a gauze belt for bandaging wound or affected part, is a common medical article, has many different types and a plurality of bandaging methods, and needs to select proper types and bandaging methods according to the wounded part.

At present, people carry out the arm bandage winding to orthopedic patient and fix patient's arm on one hand usually that artifical one is held the bandage on the other hand, then hold the bandage through artifical hand and twine at patient's arm, twine like this and need the manual work do winding action and every local winding thickness all different always, and the work load is wasted time and energy greatly.

Therefore, the cold compress wet bandage winding device for orthopedics department is needed to be designed, which does not need manual work to wind all the time, has the same winding thickness at every place when winding a patient, and is time-saving, labor-saving and efficient.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that manual winding is required all the time, the winding thickness of each place is different, the workload is large, the time and the labor are wasted, and the technical problem to be solved is to provide the cold compress wet bandage winding device for the orthopedics department, which does not need manual winding all the time, has the same winding thickness of each place when a patient is wound, saves time and labor and has high efficiency.

(2) Technical scheme

In order to solve the above technical problems, the present invention provides an orthopedic cold compress bandage winding device, comprising: a base having a housing connected thereto; the first fixing frame is connected to the shell; the second fixing frame is connected to the base; the first placing ring is connected to the second fixing frame; the second placing ring is connected to the first fixing frame; two sliding blocks are arranged and are respectively connected to the second placing ring and the first placing ring in a sliding manner; a guide rod connected to the slider; a screw rod rotatably connected to the slider; the sliding plate is connected to the screw rod in a threaded manner and is connected with the guide rod in a sliding manner; the first semicircular placing cylinder is connected to the sliding block; the second semicircular placing cylinder is rotatably connected to the first semicircular placing cylinder; a first torsion spring connected between the second semicircular placing cylinder and the first semicircular placing cylinder; the driving assembly is connected between the sliding block and the base; and the clamping assembly is connected between the second semicircular placing cylinder and the first semicircular placing cylinder.

Preferably, the drive assembly comprises: a servo motor installed on the base; the driving gear is connected to the output shaft of the servo motor; and the first gear ring is connected to the sliding block and meshed with the driving gear.

Preferably, the clamping assembly comprises: the arc magnet is connected to the first semicircular placing cylinder; the arc iron block is connected to the second semicircular placing cylinder and matched with the arc magnet; and two clamping wheels are arranged and are respectively and rotatably connected to the second semicircular placing cylinder and the first semicircular placing cylinder.

Preferably, a rotating assembly is further included, the rotating assembly comprising: the second gear ring is connected to the first fixing frame; the rotating shaft is connected to the screw rod and rotatably connected with the sliding block; and the transmission gear is connected to the rotating shaft and is meshed with the second gear ring.

Preferably, the cutting assembly further comprises: the fixed pipe is connected to the first semicircular placing cylinder; a connecting rod connected to the fixed pipe; a first blade rotatably connected to the connecting rod; a second blade rotatably connected to the connecting rod; and two second torsion springs are arranged and are respectively connected between the first blade and the connecting rod, and the second torsion springs are connected between the second blade and the connecting rod.

Preferably, the device further comprises a pushing assembly, wherein the pushing assembly comprises: a fixing ring connected to the second placing ring; a sliding frame which is connected to the fixed pipe in a sliding way; the extrusion frame is connected to the sliding frame and matched with the first blade and the second blade; a contact rod connected to the extrusion frame; and the return spring is connected between the sliding frame and the fixing ring.

Preferably, the frame assembly further comprises: a connecting plate connected to the slider; and the retracting frame is connected to the connecting plate and matched with the first blade and the second blade.

Preferably, the second parking ring is larger in diameter than the first parking ring.

(3) Advantageous effects

1. Through the cooperation of drive assembly and centre gripping subassembly thereby carry out arm bandage to orthopedic patient and twine.

2. Thereby through rotating assembly need not artifical the rotation lead screw and carry out the bandage effect winding to the patient, use manpower sparingly.

3. The cutting assembly cuts the patient bandage when the wound bandage is finished, and the bandage is not required to be manually torn.

4. Thereby need not the manual work press first blade and the inward movement of second blade to cut the bandage through promoting the subassembly, further use manpower sparingly to work efficiency has been improved.

5. The first blade and the second blade are maintained and protected from corrosion through the framing assembly.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is an enlarged view of a portion a of the present invention.

Fig. 4 is a perspective view of the clamping assembly of the present invention.

Fig. 5 is a perspective view of the rotating unit according to the present invention.

FIG. 6 is a schematic diagram of a connection relationship of servo motors according to the present invention.

Fig. 7 is a perspective view of the cutting assembly of the present invention.

Fig. 8 is a perspective view of the connection between the driving assembly and the framing assembly according to the present invention.

Fig. 9 is a partial perspective view of the pushing assembly of the present invention.

FIG. 10 is a schematic view of the position relationship between the fixing ring and the contact rod according to the present invention.

The labels in the figures are: 1-a base, 2-a housing, 3-a first holder, 31-a second holder, 32-a first placing ring, 4-a second placing ring, 5-a slider, 6-a guide rod, 7-a screw rod, 8-a slider, 9-a first semicircular placing cylinder, 10-a second semicircular placing cylinder, 11-a first torsion spring, 12-a driving component, 121-a servo motor, 122-a driving gear, 123-a first gear ring, 13-a clamping component, 131-an arc magnet, 132-an arc iron block, 133-a clamping wheel, 14-a rotating component, 141-a second gear ring, 142-a rotating shaft, 143-a transmission gear, 15-a shearing component, 151-a fixed tube, 152-a connecting rod, 153-a first blade, 154-a second blade, 155-second torsion spring, 16-pushing element, 161-fixed ring, 162-sliding frame, 163-extrusion frame, 164-contact bar, 165-return spring, 17-framing element, 171-connecting plate, 172-retraction frame.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A cold compress wet bandage winding device for orthopedics department is shown in figures 1-4 and comprises a base 1, a shell 2, a first fixing frame 3, a second fixing frame 31, a first placing ring 32, a second placing ring 4, a sliding block 5, a guide rod 6, a screw rod 7, a sliding plate 8, a first semicircular placing cylinder 9, a second semicircular placing cylinder 10, a first torsion spring 11, a driving component 12 and a clamping component 13, wherein the middle of the top of the base 1 is connected with the shell 2, the front side and the rear side of the left part of the shell 2 are both connected with the first fixing frame 3, the right side of the upper part of the base 1 is connected with the second fixing frame 31, the left middle of the second fixing frame 31 is connected with the first placing ring 32, the right side of the first fixing frame 3 at two sides is connected with the second placing ring 4, the middle parts of the front sides of the second placing ring 4 and the first placing ring 32 are both connected with the sliding block 5 in a sliding manner, the front side and the rear sides of the lower parts of the sliding block 5 at two sides are both connected with the guide rod 6, the rotary type is connected with lead screw 7 between the 5 middle parts of slider of both sides, 7 right side screw threads of lead screw are connected with slide 8, slide 8 and 6 sliding type connection of guide arm of both sides, 5 upper portions of slider are connected with first semicircle and place a section of thick bamboo 9, first semicircle is placed a section of thick bamboo 9 upper portion front side and is rotated and be connected with the second semicircle and place a section of thick bamboo 10, the second semicircle is placed a section of thick bamboo 10 and is placed and be connected with first torsion spring 11 between a section of thick bamboo 9 with first semicircle, be connected with drive assembly 12 between left slider 5 and the base 1, the second semicircle is placed a section of thick bamboo 10 and is placed and be connected with centre gripping subassembly 13 between a section of thick bamboo 9 with first semicircle.

The driving assembly 12 comprises a servo motor 121, a driving gear 122 and a first gear ring 123, the servo motor 121 is installed on the front side of the upper portion of the base 1, the driving gear 122 is connected to an output shaft of the servo motor 121, the first gear ring 123 is connected to the rear portion of the left side of the left slider 5, and the first gear ring 123 is meshed with the driving gear 122.

The clamping component 13 is including arc magnet 131, arc iron plate 132 and pinch roller 133, and the first semicircle is placed a section of thick bamboo 9 upper portion left and right sides and all is connected with arc magnet 131, and the second semicircle is placed a section of thick bamboo 10 lower part left and right sides and all is connected with arc iron plate 132, and the arc iron plate 132 of both sides and the arc magnet 131 cooperation of both sides, the second semicircle are placed a section of thick bamboo 10 and are placed a section of thick bamboo 9 rear portion inboard equal rotary type with first semicircle and be connected with pinch roller 133.

When the bandage winding needs to be carried out on an orthopedic patient, the device can be used, firstly, the patient puts an arm needing to be wound with the bandage into the first semicircular placing cylinder 9 from the second placing ring 4, the arm is positioned in the first placing ring 32 and the second placing ring 4, then the second semicircular placing cylinder 10 is pulled manually to rotate and open, then the bandage is placed into the first semicircular placing cylinder 9 manually, one end of the bandage is positioned on the clamping wheel 133 at the lower side, the second semicircular placing cylinder 10 rotates to compress the first torsion spring 11, when the bandage is placed, the second semicircular placing cylinder 10 is loosened manually, the second semicircular placing cylinder 10 is reset under the action of the compressed first torsion spring 11, the clamping wheel 133 at the upper side is driven to rotate during resetting, so that the bandage is positioned between the clamping wheels 133 at the two sides, the servo motor 121 is manually started to drive the driving gear 122 to rotate after the bandage is installed, the driving gear 122 rotates to drive the first gear ring 123 to rotate, the first gear ring 123 rotates to drive the left slide block 5 to rotate, the left slide block 5 rotates to drive the slide plate 8 to rotate, the slide plate 8 rotates to drive the first semicircular placing cylinder 9 to rotate, the second semicircular placing cylinder 10 and the first semicircular placing cylinder 9 are always in a closed state through the arc-shaped magnet 131 and the arc-shaped iron block 132, so that the bandage is driven to rotate to wind the arm of the patient, when the bandage is wound, the sliding plate 8 is driven to move leftwards by manually rotating the screw rod 7, the sliding plate 8 moves leftwards to drive the first semicircular placing cylinder 9 to move leftwards, the first semicircular placing cylinder 9 moves leftwards to drive the bandage to move leftwards, thereby controlling the bandage to wind the arm of the patient from left to right, tearing the bandage manually when the bandage of the patient is wound, then the servo motor 121 is manually turned off, and then the slide plate 8 is reset by manually reversing the screw rod 7.

Example 2

On the basis of the embodiment 1, as shown in fig. 5, the portable electronic device further includes a rotating assembly 14, the rotating assembly 14 includes a second gear ring 141, a rotating shaft 142 and a transmission gear 143, the second gear ring 141 is connected between the right sides of the first fixing frames 3 on both sides, the rotating shaft 142 is connected to the left side of the screw rod 7, the rotating shaft 142 is rotatably connected to the left slider 5, the transmission gear 143 is connected to the left side of the rotating shaft 142, and the transmission gear 143 is engaged with the second gear ring 141.

When the left slider 5 rotates, the left slider 5 rotates to drive the screw rod 7 to rotate, the screw rod 7 rotates to drive the rotating shaft 142 to rotate, the rotating shaft 142 rotates to drive the transmission gear 143 to rotate, the transmission gear 143 rotates to be matched with the second gear ring 141 to rotate, the transmission gear 143 rotates to drive the rotating shaft 142 to rotate, and the rotating shaft 142 rotates to drive the screw rod 7 to rotate, so that the wound bandage effect on a patient is not needed to be wound by manually rotating the screw rod 7, and manpower is saved.

Example 3

On the basis of the embodiment 2, as shown in fig. 7, the cutting assembly 15 is further included, the cutting assembly 15 includes a fixed tube 151, a connecting rod 152, a first blade 153, a second blade 154 and a second torsion spring 155, the fixed tube 151 is connected to the left side of the upper portion of the first semicircular placing cylinder 9, the connecting rod 152 is connected to the middle portion of the rear side of the fixed tube 151, the first blade 153 is rotatably connected to the rear side of the connecting rod 152, the second blade 154 is further rotatably connected to the rear side of the connecting rod 152, and the second torsion spring 155 is connected between the first blade 153 and the connecting rod 152, the second blade 154 and the connecting rod 152.

When the winding of the bandage for the patient is completed, the first blade 153 and the second blade 154 are pressed manually to move inwards, the second torsion springs 155 on both sides of the inward movement of the first blade 153 and the second blade 154 are compressed, the first blade 153 and the second blade 154 move inwards to cut when the winding of the bandage for the patient is completed, the bandage is not required to be manually cut, and when the bandage is cut, the first blade 153 and the second blade 154 are released manually, and the first blade 153 and the second blade 154 are reset under the action of the compressed second torsion springs 155.

Example 4

Based on embodiment 3, as shown in fig. 6 and 8 to 10, the pushing assembly 16 is further included, the pushing assembly 16 includes a fixing ring 161, a sliding frame 162, a pressing frame 163, a contact rod 164 and a return spring 165, the fixing ring 161 is connected to the middle of the right side of the second placing ring 4, the sliding frame 162 is slidably connected to the left side of the fixing tube 151, the pressing frame 163 is connected to the right portion of the rear side of the sliding frame 162, the pressing frame 163 is matched with the first blade 153 and the second blade 154, the contact rod 164 is connected to the middle portion of the left side of the pressing frame 163, and the return spring 165 is connected between the sliding frame 162 and the fixing ring 161.

When the fixing tube 151 moves leftwards, the fixing tube 151 moves leftwards to drive the sliding frame 162 to move leftwards, the sliding frame 162 moves leftwards to drive the extrusion frame 163 to move leftwards, the extrusion frame 163 moves leftwards to drive the contact rod 164 to move leftwards, the contact rod 164 moves leftwards to contact with the fixing ring 161 so as to drive the extrusion frame 163 to move rightwards, the extrusion frame 163 moves rightwards to drive the first blade 153 and the second blade 154 to move inwards, so that the first blade 153 and the second blade 154 do not need to be manually pressed to move inwards to cut off bandages, manpower is further saved, working efficiency is improved, the extrusion frame 163 moves rightwards to drive the sliding frame 162 to move rightwards, the sliding frame 162 moves rightwards to move the reset spring 165 to be compressed, and when the contact rod 164 does not contact with the fixing ring 161, the sliding frame 162 is reset under the action of the compressed reset spring 165.

On the basis of the embodiment 3, as shown in fig. 8, the cutting tool further comprises a framing assembly 17, the framing assembly 17 comprises a connecting plate 171 and a retraction frame 172, the connecting plate 171 is connected to the rear side of the upper portion of the right slider 5, the retraction frame 172 is connected to the left side of the connecting plate 171, and the retraction frame 172 is matched with the first blade 153 and the second blade 154.

When the first and second blades 153 and 154 are rightwards restored, the first and second blades 153 and 154 are inserted into the retraction frame 172 after use, thereby achieving a maintenance and rust prevention effect for the first and second blades 153 and 154.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.