CN213666351U

CN213666351U - Hard medical nursing pad for wrist joint

Info

Publication number: CN213666351U
Application number: CN202022392570.3U
Authority: CN
Inventors: 刘世君
Original assignee: Beijing Anyi Health Articles Co ltd
Current assignee: Beijing Anyi Health Articles Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-07-13
Anticipated expiration: 2030-10-24

Abstract

The utility model relates to a hard medical nursing pad used at the wrist joint, which comprises a cover cloth, a filler, a fixing band and a fixing ring; the upper surface of the filler is provided with a groove, the cover cloth is wrapped outside the filler, and the part of the cover cloth wrapping the groove forms a placing groove; two ends of the fixing belt are respectively connected to the cover cloth on two sides of the placing groove; the fixing ring comprises a supporting part and a fixing part; the supporting part is made of hard materials, is vertical to the length direction of the placing groove and surrounds the bottom surface and the side surfaces of the cover cloth, and the inner side surfaces of the supporting part are matched with the surface of the cover cloth; the two ends of the supporting part are respectively connected with the two ends of the fixing part, are matched to form an annular structure and are surrounded on the cover cloth. The utility model discloses a institutional advancement can be with patient's hand to the direction guide that is close to the standing groove, and then plays better corrective action to the patient's of wrist bucking wrist.

Description

Hard medical nursing pad for wrist joint

Technical Field

The utility model relates to a medical instrument, in particular to a hard medical nursing pad for wrist joint.

Background

In recent years, with the national emphasis on rehabilitation, the early rehabilitation concept is deeply popularized and developed, and patients with cerebrovascular diseases and spinal cord injuries with extremely high morbidity and disability rate are the main targets of rehabilitation at present. If the patients are not in the early stage to carry out reasonable posture arrangement, joint contracture and deformity are easy to cause. Especially, if the patient with flexion contracture of upper limbs and hands is not prevented from occurring complications and secondary damage later, the later functional rehabilitation of the patient cannot be realized, that is, the functions of the arms and fingers of the patient are lost, the life cannot be managed by oneself, and heavy burden is brought to individuals, families and society.

Antispasmodic posture is a therapeutic posture designed to prevent or alleviate the occurrence of spasticity and deformity, and is capable of preventing the occurrence of complications and secondary damage in the future. The family members or medical staff usually use pillows, cotton pads or ordinary nursing pads to assist the patient to keep the body position under or on the body side of the patient. At present, a common nursing pad, especially a nursing pad for wrists, is made by using a flexible material as a pad core, arranging a placing groove for a patient to place the wrists on the pad core, and wrapping a pad cover outside the pad core.

When the wrist of the patient contracts and the nursing pad is used, the wrist is generally directly placed on the nursing pad, the wrist buckling direction deviates from the placing groove due to the hand contracture direction of the patient, the wrist placing posture and the like in many cases, namely, the hand bends upwards, and the body position correcting effect of the nursing pad on the wrist of the patient is not ideal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical nursing of stereoplasm pad for wrist joint department, it passes through institutional advancement, can be with patient's hand to the direction guide of being close to the standing groove, and then plays better corrective action to the patient's of wrist bucking wrist's wrist.

The above object of the present invention can be achieved by the following technical solutions:

a hard medical nursing pad for a wrist joint comprises cover cloth and filler, wherein a groove is formed in the upper surface of the filler, the cover cloth wraps the filler, and a placing groove is formed in the portion, wrapped by the cover cloth, of the groove; comprises a fixing belt and a fixing ring; two ends of the fixing belt are respectively connected to the cover cloth on two sides of the placing groove; the fixing ring comprises a supporting part and a fixing part; the supporting part is made of hard materials, is vertical to the length direction of the placing groove and surrounds the bottom surface and the side surfaces of the cover cloth, and the inner side surfaces of the supporting part are matched with the surface of the cover cloth; the two ends of the supporting part are respectively connected with the two ends of the fixing part, are matched to form an annular structure and are surrounded on the cover cloth.

By adopting the technical scheme, when the hand buckling direction of the patient deviates from the placing groove and the correction effect of the nursing pad is not ideal, the fixing ring is arranged outside the cover cloth, and the position is adjusted to enable the fixing part to be positioned at the palm position of the patient, so that the fixing part penetrates between the palm and the thumb of the patient; at this time, the fixing portion guides the palm of the patient in the direction of the placement groove, thereby achieving the effect of correcting the flexion contracture of the wrist.

The utility model discloses further set up to: the fixing ring also comprises a positioning piece; one end of the supporting part is fixedly connected with one end of the fixing part, and the other end of the supporting part is connected with the other end of the fixing part through the positioning part; the positioning piece comprises a shell, a through channel and a positioning rod; the shell comprises a shell body and a shell cover; the shell is of a top opening structure, and the lower end of the shell is fixedly connected to the supporting part; the shell cover is fixedly connected to the upper end of the shell body to seal the opening of the shell body; the lower end of the shell is provided with a through channel along the length direction of the supporting part; one end of the fixing part, which is far away from the supporting part, is provided with a row of fixing holes corresponding to the lower end of the positioning rod along the length direction of the fixing part, one end of the fixing part, which is provided with the fixing holes, can penetrate through the through channel, and the bottom surface of the through channel is fixedly connected to the supporting part; corresponding through holes are formed in the top surfaces of the shell cover and the through channels, and the positioning rod penetrates through the through holes of the shell cover and the through channels and extends out of two ends of the positioning rod.

Through adopting above-mentioned technical scheme, after the one end that the fixed orifices was seted up to the fixed part passed the lane, inserted the fixed orifices with the lower extreme of dead lever, owing to seted up one row of fixed orifices on the fixed part for the constraint degree of fixed part to patient's palm can be regulated and control, and when patient's contracture symptom needs step by step adjustment, along with patient's recovery condition adjustment transform fixed part and setting element's complex fixed orifices can.

The utility model discloses further set up to: the positioning piece also comprises a push sheet, a spring and a lifting ring; the push sheet is fixedly connected to the positioning rod and is positioned between the top surface of the through channel and the shell cover; the spring is vertically arranged, is positioned between the push sheet and the shell cover and is in a compressed state, and pushes the push sheet to the direction of the crossing channel so as to enable the push sheet to be tightly attached to the top surface of the crossing channel; the lifting ring is fixedly connected to the upper end of the positioning rod.

Through adopting above-mentioned technical scheme, setting up of push jack and spring makes the setting element more simple and convenient when fixing the fixed part, has avoided the locating lever to drop from the setting element simultaneously.

The utility model discloses further set up to: the bottom surface of the through channel is provided with a clamping rod hole at the position corresponding to the lower end of the positioning rod, and when the push sheet is tightly attached to the top surface of the through channel, the lower end of the positioning rod can extend into the clamping rod hole.

Through adopting above-mentioned technical scheme for the locating lever passes and stretches into in the kelly hole again behind the fixed orifices, and is more firm to the fixed part.

The utility model discloses further set up to: the side of the cover cloth is provided with a zipper, and one side of the cover cloth can be completely opened when the cover cloth is pulled open.

By adopting the technical scheme, the cushion core can be conveniently put into or taken out of the cover cloth, and is convenient to clean and replace.

The utility model discloses further set up to: the bottom surface of the groove of the filler corresponding to the placing groove is set to be an arc surface.

Through adopting above-mentioned technical scheme, the curved surface more laminates the curve of patient's wrist, has strengthened patient's comfort level.

The utility model discloses further set up to: one end of the fixing band is fixedly connected with the cover cloth, and the other end of the fixing band is connected with the cover cloth through the adhesive connecting piece.

Through adopting above-mentioned technical scheme, adhesive connecting spare makes a department between fixed band and the cover cloth be connected and can dismantle portably, when the patient with the wrist place the standing groove in or take out from the standing groove, need not drill out or bore out the hand from between fixed band and the standing groove, easy and simple to handle.

To sum up, the utility model discloses following beneficial effect has:

1. when the hand buckling direction of the patient deviates from the placing groove and the correction effect of the nursing pad is not ideal, the fixing ring guides the palm of the patient to the direction of the placing groove, so that the effect of correcting the wrist buckling contracture is achieved;

2. the positioning piece is matched with the fixing hole on the fixing part, so that the guiding degree of the fixing ring to the patient can be regulated and controlled, and the device is suitable for the patient needing to gradually correct the contracture degree.

Drawings

FIG. 1 is a schematic view of a rigid medical care pad for use at a wrist joint;

FIG. 2 is a cross-sectional view of a rigid medical care pad for use at a wrist joint;

fig. 3 is a cross-sectional view of the spacer.

In the figure, 1, cover cloth; 10. a placement groove; 2. a filler; 3. a zipper; 4. fixing belts; 40. an adhesive attachment; 400. mother plaster; 401. sub-stickers; 5. a fixing ring; 50. a support portion; 51. a fixed part; 510. a fixing hole; 52. a positioning member; 520. a housing; 5200. a housing; 5201. a shell cover; 521. passing through a channel; 522. positioning a rod; 523. pushing the sheet; 524. a spring; 525. lifting a ring; 526. a clamping rod hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

Referring to fig. 1 and 2, a hard medical nursing pad for wrist joint comprises a cover cloth 1, a filler 2, a zipper 3, a fixing belt 4 and a fixing ring 5; the cover cloth 1 wraps the filler 2 to form a hard medical nursing pad body for the wrist joint; the filler 2 is made of 3D polyester fiber, an arc-shaped groove is formed in the upper surface of the filler 2, each surface of the cover cloth 1 is attached to the filler 2, and a placing groove 10 is formed in the portion, attached to the arc-shaped groove, of the cover cloth 1; the zipper 3 is arranged on the side surface of the cover cloth 1, and one side surface of the cover cloth 1 can be completely opened when the cover cloth is pulled open; two ends of the fixing belt 4 are respectively connected to the cover cloth 1 at two sides of the placing groove 10, one end of the fixing belt 4 is fixedly connected with the cover cloth 1, and the other end is connected with the cover cloth 1 through the adhesive connecting piece 40; the adhesive connecting member 40 is a magic tape, which comprises a female tape 400 and a male tape 401; the lower surface of the mother sticker 400 is connected to the cover cloth 1, and the upper surface is full of small hooks; the upper surface of the sub-sticker 401 is connected to the fixing belt 4, and the lower surface is fully distributed with bent fine hair; the upper surface of the mother plaster 400 and the lower surface of the child plaster 401 are matched to fix the fixing belt 4 on the cover cloth 1.

Referring to fig. 1, the fixing ring 5 includes a supporting portion 50, a fixing portion 51, and a positioning member 52; the supporting part 50 is made of hard material, is vertical to the length direction of the placing groove 10, and surrounds the bottom surface and the side surface of the cover cloth 1, and the inner side surface of the supporting part 50 is fit with the surface of the cover cloth 1; one end of the fixing portion 51 is fixedly connected to one end of the supporting portion 50, and the positioning member 52 is disposed at the other end of the supporting portion 50; the other end of the fixing portion 51 can be connected with the positioning member 52 in a matching manner, so that the supporting portion 50, the fixing portion 51 and the positioning member 52 are matched to form a ring structure and surround the cover cloth 1.

Referring to fig. 3, the positioning member 52 includes a housing 520, a passage 521, a positioning rod 522, a pushing piece 523, a spring 524, a lifting ring 525, and a rod-locking hole 526; the housing 520 includes a case 5200 and a case cover 5201; the casing 5200 has an open top structure, and a lower end thereof is fixedly connected to the support portion 50; a case cover 5201 is fixedly attached to the upper end of the case 5200 to seal the opening; the lower end of the casing 5200 is provided with a passage 521 along the length direction of the support 50; a row of fixing holes 510 are formed in one end of the fixing portion 51 away from the supporting portion 50 along the length direction of the fixing portion 51, and one end of the fixing portion 51, at which the fixing holes 510 are formed, can pass through the through channel 521; corresponding through holes are formed in the top surfaces of the shell cover 5201 and the through channel 521, and the positioning rod 522 penetrates through the through holes of the shell cover and the through channel and extends out of two ends of the through hole; the pushing piece 523 is fixedly connected to the positioning rod 522 and is located between the top surface of the through channel 521 and the case cover 5201; the spring 524 is vertically arranged, is positioned between the pushing piece 523 and the shell cover 5201, is in a compressed state, and pushes the pushing piece 523 to the direction of the through channel 521 so as to enable the pushing piece to be tightly attached to the top surface of the through channel 521; the lifting ring 525 is fixedly connected to the upper end of the positioning rod 522; the bottom surface of the through channel 521 is provided with a rod clamping hole 526 at a position corresponding to the lower end of the positioning rod 522, and when the push sheet 523 is tightly attached to the top surface of the through channel 521, the lower end of the positioning rod 522 can extend into the rod clamping hole 526.

Referring to fig. 2 and 3, when the nursing pad is used, the fixing band 4 is opened, the wrist of the patient is placed on the placing groove 10, and then the fixing band 4 is adhered; when the correction effect of the nursing pad is not ideal due to the fact that the hand of the patient bends in the direction and deviates from the placing groove 10, the inner side face of the supporting part 50 is matched with the surface of the cover cloth 1, the fixing ring 5 is installed outside the cover cloth 1, the position is adjusted to enable the fixing part 51 to be located at the position of the palm of the patient, and the fixing part 51 penetrates between the palm and the thumb of the patient; the lifting ring 525 is lifted upwards, the spring 524 is pressed by the pushing piece 523 to deform, one end of the fixing part 51, which is provided with the fixing hole 510, penetrates through the through channel 521, the lifting ring 525 is loosened, the spring 524 generates downward pushing force on the pushing piece 523 in order to restore the deformation, the pushing piece 523 drives the positioning rod 522 to move downwards, and therefore the lower end of the positioning rod 522 penetrates through the fixing hole 510 and is inserted into the clamping rod hole 526; the retainer 52 connects the fixing portion 51 and the supporting portion 50 to form a ring structure, and restrains the palm of the patient in the direction of the bottom surface of the placement groove 10, thereby achieving the effect of correcting the flexion contracture of the wrist.

When the fixing ring 5 is used, since the supporting portion 50 is made of hard material and the fixing portion 51 is provided with a row of fixing holes 510, the degree of binding of the fixing portion 51 to the palm of the patient can be adjusted, and when the contracture symptom of the patient needs to be adjusted step by step, the fixing portion 51 is adjusted to change the fixing holes 510 matched with the positioning rods 522 according to the recovery condition of the patient.

The rod-locking hole 526 formed on the bottom surface of the through channel 521 makes the connection between the positioning member 52 and the fixing portion 51 more secure; the arrangement of the zipper 3 enables the cushion core to be conveniently and rapidly arranged in the cover cloth 1 or taken out of the cover cloth 1, and the cushion core is convenient to disassemble, wash and replace.

The embodiment of this embodiment is the utility model discloses preferred embodiment is not according to this restriction the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a medical nursing of stereoplasm fills up for wrist joint department, includes cover cloth (1) and filler (2), and filler (2) upper surface is seted up flutedly, and cover cloth (1) parcel is in filler (2) outside, and cover cloth (1) parcel recessed part forms standing groove (10), its characterized in that: comprises a fixing belt (4) and a fixing ring (5); two ends of the fixing belt (4) are respectively connected to the cover cloth (1) on two sides of the placing groove (10); the fixing ring (5) comprises a support part (50) and a fixing part (51); the supporting part (50) is made of hard material, is vertical to the length direction of the placing groove (10), and surrounds the bottom surface and the side surface of the cover cloth (1), and the inner side surface of the supporting part (50) is matched with the surface of the cover cloth (1); two ends of the supporting part (50) are respectively connected with two ends of the fixing part (51) to form a ring structure in a matching way and surround the cover cloth (1).

2. The hard medical nursing pad for the wrist joint according to claim 1, characterized in that: the fixing ring (5) further comprises a positioning piece (52); one end of the supporting part (50) is fixedly connected with one end of the fixing part (51), and the other end of the supporting part is connected with the other end of the fixing part (51) through a positioning part (52); the positioning piece (52) comprises a shell (520), a through channel (521) and a positioning rod (522); the shell (520) comprises a shell body (5200) and a shell cover (5201); the shell (5200) is of a top opening structure, and the lower end of the shell is fixedly connected to the support part (50); the shell cover (5201) is fixedly connected with the upper end of the shell (5200) to seal the opening; the lower end of the shell (5200) is provided with a passage (521) along the length direction of the support part (50); one end of the fixing part (51) far away from the supporting part (50) is provided with a row of fixing holes (510) corresponding to the lower end of the positioning rod (522) along the length direction of the fixing part (51), one end of the fixing part (51) provided with the fixing holes (510) can penetrate through the penetrating channel (521), and the bottom surface of the penetrating channel (521) is fixedly connected to the supporting part (50); corresponding through holes are formed in the top surfaces of the shell cover (5201) and the through channel (521), and the positioning rod (522) penetrates through the through holes of the shell cover and the through channel and extends out of two ends of the positioning rod.

3. The hard medical nursing pad for the wrist joint according to claim 2, characterized in that: the positioning piece (52) also comprises a push piece (523), a spring (524) and a lifting ring (525); the push piece (523) is fixedly connected to the positioning rod (522) and is positioned between the top surface of the passage (521) and the shell cover (5201); the spring (524) is vertically arranged, is positioned between the push piece (523) and the shell cover (5201), is in a compressed state, and pushes the push piece (523) to the direction of the channel (521) so as to enable the push piece to be tightly attached to the top surface of the channel (521); the lifting ring (525) is fixedly connected with the upper end of the positioning rod (522).

4. The hard medical nursing pad for the wrist joint according to claim 2, characterized in that: the bottom surface of the through channel (521) is provided with a clamping rod hole (526) at the position corresponding to the lower end of the positioning rod (522), and when the push sheet (523) is tightly attached to the top surface of the through channel (521), the lower end of the positioning rod (522) can extend into the clamping rod hole (526).

5. The hard medical nursing pad for the wrist joint according to claim 1, characterized in that: the side surface of the cover cloth (1) is provided with a zipper (3), and one side surface of the cover cloth (1) can be completely opened when the cover cloth is unzipped.

6. The hard medical nursing pad for the wrist joint according to claim 1, characterized in that: the bottom surface of the filler (2) corresponding to the groove of the placing groove (10) is set to be an arc-shaped surface.

7. The hard medical nursing pad for the wrist joint according to claim 1, characterized in that: one end of the fixing belt (4) is fixedly connected with the cover cloth (1), and the other end is connected with the cover cloth (1) through a sticky connecting piece (40).