CN110141734A - A kind of restraining device for upper limbs - Google Patents

A kind of restraining device for upper limbs Download PDF

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Publication number
CN110141734A
CN110141734A CN201910350312.8A CN201910350312A CN110141734A CN 110141734 A CN110141734 A CN 110141734A CN 201910350312 A CN201910350312 A CN 201910350312A CN 110141734 A CN110141734 A CN 110141734A
Authority
CN
China
Prior art keywords
armlet
restraining device
gloves
upper limbs
flexible
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910350312.8A
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Chinese (zh)
Inventor
熊静
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Second Affiliated Hospital Army Medical University
Original Assignee
Second Affiliated Hospital Army Medical University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Second Affiliated Hospital Army Medical University filed Critical Second Affiliated Hospital Army Medical University
Priority to CN201910350312.8A priority Critical patent/CN110141734A/en
Publication of CN110141734A publication Critical patent/CN110141734A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/52Arm-rests

Abstract

The invention discloses a kind of restraining device for upper limbs, the restraining device for upper limbs includes: armlet, gloves and cradle head, the inner cavity of the armlet and upper forearm are adapted, to wrap up the forearm, the back of the hand portion of the gloves offers skylight, the cradle head connects the armlet and the gloves, and limits the rotation angle that the gloves are rotated relative to the armlet.Restraining device for upper limbs provided by the invention allows the wrist of patient, finger movement, but limits scope of activities to prevent transfusion instrument from falling off.Can preventing upper limb using restraining device for upper limbs provided by the invention, fixation is stiff, numb for a long time, makes the naturally comfortable stretching, extension of the upper limb of patient, ensure that the infusion treatment of patient is normally carried out.

Description

A kind of restraining device for upper limbs
Technical field
The present invention relates to injection puncture aid tool technical fields, more particularly, to a kind of restraining device for upper limbs.
Background technique
Sick patient bedridden in long term, especially critically ill patient, all can long-term bed infusion treatment, but due to most patients Common spirit is unstable, restless, or even the consciousness having can be obscured relatively, therefore arm can be subconscious mobile, and the upper limb of patient moves It is dynamic to can frequently result in perfusion tube displacement, it causes site of puncture the complication such as oozing of blood, hemotoncus occur, influences the infusion treatment of patient.
Common way is to fix patient's upper limb under the conditions of the prior art, the wrist of general fixed patient, elbow etc. Position.Such as with traditional belt, perhaps arm sleeve is tied up and pads a cardboard or plastics in bed or at palm by the hand of patient Supporting plate, then fixation is infused.Using these above-mentioned methods, the upper limb of patient is firmly fixed, and the upper limb moment is in anxiety State, comfort is poor, and it is stiff, numb that long-time fixation can generate palm, and patient restless can move body up and down, and arm is caused to turn round Song etc. is unfavorable for the infusion treatment of the back of the hand.Therefore, it is necessary to design the upper limb of restraining device for upper limbs constraint patient a kind of, allow disease The upper limb of people has that certain angle is movable, but cannot a wide range of movable device, preventing upper limb, fixation is stiff, numb for a long time Wood makes the naturally comfortable stretching, extension of the upper limb of patient, guarantees that the infusion treatment of patient is normally carried out.
Summary of the invention
The purpose of the present invention is to provide a kind of restraining device for upper limbs to be prevented with limiting the upper limb moving range of patient Fixation is stiff, numb for a long time for limb, makes the naturally comfortable stretching, extension of the upper limb of patient, guarantees that the infusion treatment of patient is normally carried out.
In order to achieve the above object, the present invention provides a kind of restraining device for upper limbs, comprising:
Armlet, the inner cavity of the armlet and the forearm are adapted, to wrap up the forearm;
The back of the hand portion of gloves, the gloves offers skylight;And
Cradle head, the cradle head connects the armlet and the gloves, and limits the gloves relative to described The rotation angle of armlet rotation.
Optionally, the armlet includes upper armlet and lower armlet, and the upper armlet and the lower armlet are flexibly connected to be formed The inner cavity, the inner cavity include that proximally and distally, the distal end is greater than the proximal end, the proximal end side of the lower armlet Connect the cradle head.
Optionally, the upper armlet and the lower armlet include opposite the first interface and the second interface, and described One interface passes through the second flexible band connection by the first flexible band connection, second interface.
Optionally, the outer surface of the upper armlet is provided with suede body, is provided with nematophore on corresponding second flexible-belt, The suede body and the dismountable bonding connection of the nematophore.
Optionally, the glove material uses flexible material, and the palmar hand of the gloves is embedded in steel disc, the steel disc connection The cradle head.
Optionally, the neck finish portion of the gloves is provided with elastic band.
Optionally, the gloves are provided with fingerstall far from the neck finish portion side, so that finger passes through.
Optionally, the cradle head includes joint shaft and limit base, and the joint shaft includes shaft and along the shaft The limit plate being arranged radially, the limit plate connect the armlet, and the limit base connects the gloves, and the limit base opens up There is shaft hole, limiting slot is radially offered on the shaft hole hole wall, the shaft can be rotatably set in the shaft hole Interior, the limit plate is arranged in the limiting slot, to limit rotational angle α of the shaft relative to the limit base.
Optionally, the shaft is ± 15 ° relative to the rotational angle α of the limit base.
Optionally, which is characterized in that the restraining device for upper limbs further includes elbow support, and the elbow support and the armlet pass through the Three flexible band connections, are respectively arranged with the 4th flexible-belt and the 5th flexible-belt on the elbow support on opposite two sidewalls, and described the Four flexible-belts and the 5th flexible-belt removably bonding connection.
The present invention provides a kind of restraining device for upper limbs, and the restraining device for upper limbs includes: armlet, gloves and cradle head, The inner cavity of the armlet and upper forearm are adapted, and to wrap up the forearm, the back of the hand portion of the gloves offers skylight, institute It states cradle head and connects the armlet and the gloves, and limit the rotation angle that the gloves are rotated relative to the armlet. Restraining device for upper limbs provided by the invention allows the wrist of patient, finger movement, but limits scope of activities to prevent infusion apparatus Tool falls off.Can preventing upper limb using restraining device for upper limbs provided by the invention, fixation is stiff, numb for a long time, makes the upper limb of patient Naturally comfortable stretching, extension, ensure that the infusion treatment of patient is normally carried out.
Detailed description of the invention
Fig. 1 is the restraining device for upper limbs schematic diagram that one embodiment of the invention provides;
Fig. 2 is the gloves schematic diagram that one embodiment of the invention provides;
Fig. 3 is the armlet schematic diagram that one embodiment of the invention provides;
Fig. 4 is the cradle head schematic diagram that one embodiment of the invention provides;
Fig. 5 is the cradle head sectional schematic diagram that one embodiment of the invention provides.
Wherein: 10- elbow support, 11- third flexible-belt, the 4th flexible-belt of 12-, the 5th flexible-belt of 13-, armlet under 21-, 22- Upper armlet, the first flexible-belt of 23-, the second flexible-belt of 24-, 25- nematophore, 26- suede body, 30- gloves, 301- elastic band, 302- hand Metacarpus, 303- fingerstall, 40- cradle head, 41- joint shaft, 42- limit base, 401- shaft, 402- limit plate, 403- limiting slot.
Specific embodiment
A specific embodiment of the invention is described in more detail below in conjunction with schematic diagram.According to following description and Claims, advantages and features of the invention will become apparent from.It should be noted that attached drawing is all made of very simplified form and Using non-accurate ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
One embodiment of the invention provides a kind of restraining device for upper limbs, and the upper limb includes hand, forearm and elbow.Fig. 1 is this The restraining device for upper limbs schematic diagram that embodiment offer is provided, as shown in Figure 1, shown restraining device for upper limbs includes armlet, gloves 30 and cradle head 40, the inner cavity of the armlet and the forearm are adapted, to wrap up the forearm, the hand of the gloves 30 Back offers skylight, connects infusion equipment to expose sick back of people's hand, and the cradle head 40 connects the armlet and described Gloves 30, and limit the rotation angle that the gloves 30 are rotated relative to the armlet.When the forearm of patient is fixed on described In limb restraint device, the finger of patient can be with normal activity, and the wrist of patient can be in the range of the cradle head 40 permission Interior activity, can both having prevented patient upper limb, fixation is stiff, numb for a long time, stretches the upper limb of patient comfortably naturally, and can be to prevent The only situations such as the puncture needle puncturing veins blood vessel of hand back vein, perfusion tube displacement, avoid generating site of puncture oozing of blood, hemotoncus etc. simultaneously Disease is sent out, ensure that the infusion treatment of patient is normally carried out.
Specifically, as shown in Figure 1, the armlet includes upper armlet 22 and lower armlet 21, the upper armlet 22 and it is described under The flexible connection of armlet 21 forms the inner cavity, and the inner cavity includes that proximally and distally, the distal end is greater than the proximal end, to adapt to The shape of front.The proximal end side of the lower armlet 21 connects the cradle head 40.The upper armlet 22 and it is described under Air bag or foam-rubber cushion can also be arranged in the inner surface of armlet 21, to prevent tension, influence blood circulation.Fig. 3 is that the present invention one is real The armlet schematic diagram for applying example offer, in conjunction with shown in Fig. 1 and Fig. 3, the upper armlet 22 and the lower armlet 21 include opposite the One interface and the second interface, first interface are connected by the first flexible-belt 23, and second interface passes through the The connection of two flexible-belts 24.The outer surface of the upper armlet 22 is provided with suede body 26, is arranged on corresponding second flexible-belt 24 There are nematophore 25, the suede body 26 and the dismountable bonding connection of the nematophore 25, such as velcro.
Fig. 2 is the gloves schematic diagram that one embodiment of the invention provides, as shown in Fig. 2, 30 material of the gloves is using flexible Material, the palmar hand of the gloves 30 are embedded in steel disc 302, and the steel disc connects the cradle head 40.Due to using flexible material Material, and the steel disc 302 is embedded in the palmar hand of the gloves 30, patient dress the gloves 30 with comfortable.The gloves 30 Neck finish portion is provided with elastic band 301, and the elastic band 301 tightens the neck finish portion of the gloves 30, to adapt to different hand shapes.Institute It states gloves 30 and the neck finish portion side is provided with fingerstall 303, so that finger passes through.The finger of patient passes through the fingerstall 303, can be in the outer activity of the gloves 30, can preventing patients fingers, fixation is stiff, numb for a long time, is conducive to blood circulation.
Fig. 4 is the cradle head schematic diagram that one embodiment of the invention provides, and Fig. 5 is the rotation that one embodiment of the invention provides Joint sectional schematic diagram, cross section place are A-A section in Fig. 4, and as shown in Figure 4 and Figure 5, the cradle head 40 includes joint shaft 41 and limit base 42, the joint shaft 41 includes shaft 401 and the limit plate 402 that is arranged radially along the shaft, the limit Plate 402 connects the proximal end side of the lower armlet 21, and the limit base 42 connects the gloves 30, specifically connects the steel disc 302, the limit base offers shaft hole, and limiting slot 403, the shaft 401 are radially offered on the shaft hole hole wall It can be rotatably set in the shaft hole, the limit plate 402 is arranged in the limiting slot 403, to limit the shaft The 401 rotational angle α relative to the limit base 42.The shaft 401 relative to the limit base rotational angle α be ± 15°。
As shown in Figure 1, the restraining device for upper limbs further includes elbow support 10, the elbow support 10 and the lower armlet 21 pass through the The ancon of the connection of three flexible-belts 11, the elbow support 10 and upper limb is adapted, and is set respectively on opposite two sidewalls on the elbow support 10 It is equipped with the 4th flexible-belt 12 and the 5th flexible-belt 13, the 4th flexible-belt 12 and the 5th flexible-belt 13 are removably bonded Connection, such as velcro.The elbow support 10 is set, the elbow support 10 is worn on ancon, the restraining device for upper limbs can be prevented It is slid from patient's upper limb.
In conclusion in a kind of restraining device for upper limbs that one embodiment of the invention provides, the restraining device for upper limbs packet Include: armlet, gloves and cradle head, the inner cavity of the armlet and upper forearm are adapted, to wrap up the forearm, the hand The back of the hand portion of set offers skylight, and the cradle head connects the armlet and the gloves, and limit the gloves relative to The rotation angle of the armlet rotation.Restraining device for upper limbs provided by the invention allows the wrist of patient, finger movement, but limits Scope of activities is to prevent transfusion instrument from falling off.Upper limb can be prevented fixed for a long time using restraining device for upper limbs provided by the invention It is stiff, numb, make the naturally comfortable stretching, extension of the upper limb of patient, ensure that the infusion treatment of patient is normally carried out.
The above is only a preferred embodiment of the present invention, does not play the role of any restrictions to the present invention.Belonging to any Those skilled in the art, in the range of not departing from technical solution of the present invention, to the invention discloses technical solution and Technology contents make the variation such as any type of equivalent replacement or modification, belong to the content without departing from technical solution of the present invention, still Within belonging to the scope of protection of the present invention.

Claims (10)

1. a kind of restraining device for upper limbs, the upper limb includes hand, forearm and elbow characterized by comprising
Armlet, the inner cavity of the armlet and the forearm are adapted, to wrap up the forearm;
The back of the hand portion of gloves, the gloves offers skylight;And
Cradle head, the cradle head connects the armlet and the gloves, and limits the gloves relative to the armlet The rotation angle of rotation.
2. restraining device for upper limbs according to claim 1, which is characterized in that the armlet includes upper armlet and lower armlet, The upper armlet and the lower armlet are flexibly connected to form the inner cavity, and the inner cavity includes proximally and distally that the distal end is big In the proximal end, the proximal end side of the lower armlet connects the cradle head.
3. restraining device for upper limbs according to claim 2, which is characterized in that the upper armlet and the lower armlet include phase Pair the first interface and the second interface, for first interface by the first flexible band connection, second interface is logical Cross the second flexible band connection.
4. restraining device for upper limbs according to claim 3, which is characterized in that the outer surface of the upper armlet is provided with suede Body is provided with nematophore, the suede body and the dismountable bonding connection of the nematophore on second flexible-belt accordingly.
5. restraining device for upper limbs according to claim 1, which is characterized in that the glove material uses flexible material, institute The palmar hand insertion steel disc of gloves is stated, the steel disc connects the cradle head.
6. restraining device for upper limbs according to claim 5, which is characterized in that the neck finish portion of the gloves is provided with elastic Band.
7. restraining device for upper limbs according to claim 6, which is characterized in that the gloves are set far from the neck finish portion side It is equipped with fingerstall, so that finger passes through.
8. restraining device for upper limbs according to claim 1, which is characterized in that the cradle head includes joint shaft and limit Seat, the joint shaft include shaft and the limit plate that is arranged radially along the shaft, and the limit plate connects the armlet, described Limit base connects the gloves, and the limit base offers shaft hole, radially offers limiting slot on the shaft hole hole wall, The shaft can be rotatably set in the shaft hole, and the limit plate is arranged in the limiting slot, to limit described turn Rotational angle α of the axis relative to the limit base.
9. restraining device for upper limbs according to claim 8, which is characterized in that the shaft is relative to the limit base Rotational angle α is ± 15 °.
10. restraining device for upper limbs according to claim 1, which is characterized in that it is characterized in that, the restraining device for upper limbs It further include elbow support, the elbow support and the armlet are by third flexibility band connection, on the elbow support on opposite two sidewalls respectively It is provided with the 4th flexible-belt and the 5th flexible-belt, the 4th flexible-belt and the 5th flexible-belt removably bonding connection.
CN201910350312.8A 2019-04-28 2019-04-28 A kind of restraining device for upper limbs Pending CN110141734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910350312.8A CN110141734A (en) 2019-04-28 2019-04-28 A kind of restraining device for upper limbs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910350312.8A CN110141734A (en) 2019-04-28 2019-04-28 A kind of restraining device for upper limbs

Publications (1)

Publication Number Publication Date
CN110141734A true CN110141734A (en) 2019-08-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910350312.8A Pending CN110141734A (en) 2019-04-28 2019-04-28 A kind of restraining device for upper limbs

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112370231A (en) * 2020-11-12 2021-02-19 南京市中西医结合医院 Medical hemodialysis upper limbs fixing device
WO2022012134A1 (en) * 2020-07-14 2022-01-20 先阳科技有限公司 Positioning method and apparatus, and electronic device and storage medium

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349232A1 (en) * 1973-10-01 1975-04-24 Mihail Gheorghiu Arm let to limit arm flexure - has upper and lower arm parts hinged together and settable at relative angles
CN2247032Y (en) * 1996-02-15 1997-02-12 本溪市妇女儿童医院 Fixator for hand transfusion
CN1620273A (en) * 2001-12-28 2005-05-25 金京真 Splint combined use cast absence for bone fracture fixing
CN202128584U (en) * 2011-06-30 2012-02-01 张宁 Medical multi-functional limb fixing oversleeve
CN202168991U (en) * 2011-08-09 2012-03-21 王成军 Protective glove for transfusion
CN202568571U (en) * 2012-05-15 2012-12-05 吉化集团公司总医院 Forearm constraint apparatus
CN204734817U (en) * 2015-06-10 2015-11-04 黄石市中心医院 Hand stopper is used in puncture of integral type vein
CN206120874U (en) * 2016-07-12 2017-04-26 重庆市肿瘤研究所 Hand care apparatus is used in infusion
CN206120533U (en) * 2016-08-24 2017-04-26 陈佳佳 Constraint gloves
CN206333415U (en) * 2016-11-09 2017-07-18 彭奕超 A kind of intravenous needle fixes gloves
CN207137100U (en) * 2017-02-28 2018-03-27 严莉亚 Child infusion constraint gloves
CN207477765U (en) * 2017-05-14 2018-06-12 内蒙古民族大学 A kind of ergonomics pediatric nursing infusion device
CN108771777A (en) * 2018-05-29 2018-11-09 山东大学齐鲁医院 A kind of fixed device of haemodialysis upper limb
CN208640913U (en) * 2018-01-23 2019-03-26 华中科技大学同济医学院附属同济医院 Patient with operation vascular puncture position protective device

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349232A1 (en) * 1973-10-01 1975-04-24 Mihail Gheorghiu Arm let to limit arm flexure - has upper and lower arm parts hinged together and settable at relative angles
CN2247032Y (en) * 1996-02-15 1997-02-12 本溪市妇女儿童医院 Fixator for hand transfusion
CN1620273A (en) * 2001-12-28 2005-05-25 金京真 Splint combined use cast absence for bone fracture fixing
CN202128584U (en) * 2011-06-30 2012-02-01 张宁 Medical multi-functional limb fixing oversleeve
CN202168991U (en) * 2011-08-09 2012-03-21 王成军 Protective glove for transfusion
CN202568571U (en) * 2012-05-15 2012-12-05 吉化集团公司总医院 Forearm constraint apparatus
CN204734817U (en) * 2015-06-10 2015-11-04 黄石市中心医院 Hand stopper is used in puncture of integral type vein
CN206120874U (en) * 2016-07-12 2017-04-26 重庆市肿瘤研究所 Hand care apparatus is used in infusion
CN206120533U (en) * 2016-08-24 2017-04-26 陈佳佳 Constraint gloves
CN206333415U (en) * 2016-11-09 2017-07-18 彭奕超 A kind of intravenous needle fixes gloves
CN207137100U (en) * 2017-02-28 2018-03-27 严莉亚 Child infusion constraint gloves
CN207477765U (en) * 2017-05-14 2018-06-12 内蒙古民族大学 A kind of ergonomics pediatric nursing infusion device
CN208640913U (en) * 2018-01-23 2019-03-26 华中科技大学同济医学院附属同济医院 Patient with operation vascular puncture position protective device
CN108771777A (en) * 2018-05-29 2018-11-09 山东大学齐鲁医院 A kind of fixed device of haemodialysis upper limb

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022012134A1 (en) * 2020-07-14 2022-01-20 先阳科技有限公司 Positioning method and apparatus, and electronic device and storage medium
CN112370231A (en) * 2020-11-12 2021-02-19 南京市中西医结合医院 Medical hemodialysis upper limbs fixing device

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Application publication date: 20190820

RJ01 Rejection of invention patent application after publication