CN219323315U

CN219323315U - Three-step infant mattress with telescopic adjusting function

Info

Publication number: CN219323315U
Application number: CN202320290850.4U
Authority: CN
Inventors: 洪婷; 童丽梅
Original assignee: Jinhua central hospital
Current assignee: Jinhua central hospital
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-07-11
Anticipated expiration: 2033-02-16

Abstract

The utility model discloses a three-step infant mattress with a telescopic adjusting function, which relates to the technical field of infant mattresses and comprises a frame body, wherein a control groove is formed in the upper surface of the frame body, three mounting plates are arranged in the control groove, three cotton pads are arranged on the three mounting plates, a first pushing block, a second pushing block and a third pushing block are arranged in the control groove, the vertical sections of the first pushing block, the second pushing block and the third pushing block are all in a right trapezoid and rectangle combined shape.

Description

Three-step infant mattress with telescopic adjusting function

Technical Field

The utility model relates to the technical field of infant mattresses, in particular to a three-step infant mattress with a telescopic adjusting function.

Background

The three-step prone position is generally used for the prone position of newborns, particularly premature infants in newborns, which need to lie in a incubator for a long time, and the body position nursing is very important for premature infants, and the three-step prone position mattress is used for keeping the premature infants in a body position capable of smoothly breathing;

the existing manufacturing method of most three-step supporting pads comprises the following steps: selecting a plurality of towels, wherein the length of the towels is 1.8m, and the width of the towels is 0.8m, folding the towels, measuring an angle of 15 degrees (from the top end of the premature infant head to the lowest part of the buttocks) by using a standard angle ruler, and ensuring that the height of the top-most towel is the same as the prone position angle on a bed;

therefore, when a new born child needs to be treated in a three-step prone position, medical staff needs to spend a large amount of time in the process of manufacturing the three-step support pad, and the three-step support pad manufactured by the towel can only be used once and cannot be used all the time.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a three-step infant mattress with a telescopic adjusting function, which can solve the problems that a three-step supporting pad made of towels can only be used once and cannot be used all the time, and when a neonate still needs to be treated next time, medical staff needs to use the towels again to fold.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a three ladder baby mattress with flexible regulatory function, includes the framework, the control groove has been seted up to the upper surface of framework, be equipped with three mounting panel in the control groove, three be equipped with three cotton pad on the mounting panel, be equipped with first impeller block, second impeller block and third impeller block in the control groove, the vertical cross-section of first impeller block, second impeller block and third impeller block all sets up to right trapezoid and rectangle combination form, three the lower surface fixedly connected with three contact bar of mounting panel, three the lower extreme of contact bar respectively with first impeller block, second impeller block and third impeller block upper surface contact, be equipped with control mechanism on the framework.

Preferably, the upper surface of the frame body is fixedly connected with four peripheral guardrails, the control groove is arranged among the four peripheral guardrails, and the lower end of the contact rod is arranged in a hemispherical shape.

Preferably, a supporting spring is fixedly connected between the mounting plate and the bottom wall of the control groove.

Preferably, the control mechanism comprises a rotating handle, the rotating handle is arranged on the side face of the frame body, a threaded rod is fixedly connected to one side of the rotating handle facing the frame body, the other end of the threaded rod penetrates through the control groove in a rotating mode and is rotationally connected with the inner wall of the control groove, threaded sleeves are fixedly connected to the first pushing block, the second pushing block and the third pushing block, and the threaded sleeves are arranged on the outer surface of the threaded rod in a threaded mode.

Preferably, the bottom wall fixedly connected with removal slide rail of control groove, the sliding rail joint has all been inlayed to the lower surface of first impeller block, second impeller block and third impeller block, first impeller block, second impeller block and third impeller block all pass through sliding rail joint and remove sliding rail sliding connection.

Preferably, the lower surface of cotton pad is equipped with the magic son and pastes, the upper surface of mounting panel is equipped with the female subsides of magic, cotton pad is pasted on the female subsides of magic of mounting panel through the magic son.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The three-step infant mattress with the telescopic adjusting function can be adjusted to be in a three-step shape when an infant needs to be treated, after the infant is treated, the three cotton pads can be adjusted to be at the same horizontal position, so that the infant can sleep normally, the purpose of dual-purpose of one bed is achieved, meanwhile, medical staff does not need to adopt a towel overlapping mode to combine into the three-step shape, and the working force of staff are greatly reduced.

(2) This three ladder baby mattresses with flexible regulatory function through setting up the lower extreme of contact lever as hemispherical, has increased the smooth degree on contact lever surface like this, has consequently reduced the contact lever and has pushed the produced frictional force when piece, second promote piece and third promote the inclined plane slip along first promote piece, has avoided the contact lever to the greatest extent and has appeared the dead problem of machinery card when sliding, has further ensured the smoothness nature when the device is used.

(3) This three ladder baby mattresses with flexible regulatory function, cotton pad paste the adhesion through the magic son and paste on the magic mother of mounting panel, be convenient for follow-up with cotton pad demolish from the mounting panel like this, can regularly disinfect or wash cotton pad to prevent that bacteria or virus from breeding and leading to the neonate to take place to infect, improved the security when neonate uses this mattress.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic view of a three-step infant mattress with telescoping adjustment according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a frame of the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is an enlarged view at B in FIG. 2;

FIG. 5 is a schematic view of a three-step infant mattress of the present utility model in use.

Reference numerals: 1. a frame; 2. a peripheral guard rail; 3. a control groove; 4. a mounting plate; 5. a cotton pad; 6. a first push block; 7. a second pushing block; 8. a third pushing block; 9. a contact lever; 10. a support spring; 11. rotating the handle; 12. a threaded rod; 13. moving the slide rail; 14. a slide rail joint; 15. a thread sleeve; 16. magic mother plaster; 17. magic tape.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a three ladder baby mattress with flexible regulatory function, includes framework 1, and the upper surface fixedly connected with of framework 1 has four peripheral guardrail 2, and four peripheral guardrail 2 are with the side wall of framework 1 square, consequently when the baby is placed between four peripheral guardrail 2, forms basic protection purpose to the baby by peripheral guardrail 2 like this.

Further, the upper surface of the frame body 1 is provided with a control groove 3, the control groove 3 is arranged between four peripheral guardrails 2, three mounting plates 4 are arranged in the control groove 3, three cotton pads 5 are arranged on the three mounting plates 4, meanwhile, the cotton pads 5 are made of pure cotton materials, the problem that a neonate is allergic when in use is avoided as much as possible, a first pushing block 6, a second pushing block 7 and a third pushing block 8 are arranged in the control groove 3, meanwhile, the vertical sections of the first pushing block 6, the second pushing block 7 and the third pushing block 8 are all in a right trapezoid and rectangle combined shape, but the inclined surface lengths of the first pushing block 6, the second pushing block 7 and the third pushing block 8 are inconsistent, the inclined surface of the first pushing block 6 is larger than the inclined surface length of the second pushing block 7, and the inclined surface of the second pushing block 7 is larger than the inclined surface length of the third pushing block 7, the lower surfaces of the three mounting plates 4 are fixedly connected with three contact rods 9, the lower ends of the contact rods 9 are arranged to be hemispherical, the lower ends of the three contact rods 9 are respectively contacted with the upper surfaces of the first pushing block 6, the second pushing block 7 and the third pushing block 8, thus when the first pushing block 6, the second pushing block 7 and the third pushing block 8 displace in the same direction, inclined surfaces on the first pushing block 6, the second pushing block 7 and the third pushing block 8 respectively form pushing forces on the three contact rods 9, so that the three mounting plates 4 push the three cotton pads 5 to displace upwards, as the lengths of the inclined surfaces of the first pushing block 6, the second pushing block 7 and the third pushing block 8 are different, the displacement distance of the three cotton pads 5 is also changed and forms a three-step shape, and thus, a premature infant is placed on the three-step cotton pad 5, the head is biased to one side and the chest is located on the second step, the lower limbs are positioned on the third step, the hands are arranged on the two sides of the head, the limbs are frog-shaped, the knees are bent towards the chest, (see figure 5 of the specification), then the back high-frequency vibration massage is combined, the electric toothbrush brush head is covered by a self-made soft cushion and is close to the back of the infant, the brush head generates high-frequency vibration, the vibration frequency is 7500 times per minute, the local high-frequency vibration is carried out for 5 minutes, 3 times per day (note that the respiratory center of the infant is underdeveloped and is easy to generate apnea, strict central monitoring is adopted in the experimental process, a multifunctional monitor (Philips M8105A/M8105AT/M8105 AS) is adopted for monitoring the heart rate, respiration and blood oxygen saturation condition of the infant for 24 hours, if the infant entering the group is unstable in medicine or/and the blood oxygen saturation drop, asphyxia, bradycardia and other stopping interventions occur, if the infant has the breathing pause, the infant can automatically resume breathing or only needs to give turn-over, stimulus, nasal catheter oxygen inhalation or noninvasive continuous positive pressure ventilation, and if the infant has dyspnea, cyanosis, bradycardia and blood oxygen saturation reduced to below 85 percent, the infant should stop immediately, the three-step mattress can be used together with back high-frequency vibration massage to improve high-quality nursing, help the infant to more stably pass through the ventilator dependence and oxygen dependence stage, reduce oxidative stress, prevent and treat complications, reduce the occurrence rate of BPD of the infant, improve the constitution of the infant, thereby improving the long-term prognosis of the infant and improving the quality of life, simultaneously the three-step mattress in the scheme can be adjusted to be three-step when the infant needs treatment, and the three cotton pads 5 can be adjusted to be AT the same horizontal position after the infant treatment is finished, thereby being convenient for the infant to sleep normally, the dual-purpose of a bed is achieved, meanwhile, medical staff does not need to adopt a towel overlapping mode to combine into a three-step shape, and the working force of the staff are greatly reduced.

In this scheme through setting up the lower extreme of contact rod 9 as hemispherical, increased the smooth degree on contact rod 9 surface like this, consequently reduced the frictional force that produces when contact rod 9 slides along the inclined plane of first impeller block 6, second impeller block 7 and third impeller block 8, avoided contact rod 9 to appear the dead problem of machinery card when sliding as far as possible, further ensured the smoothness nature when the device is used.

Further, a plurality of supporting springs 10 are fixedly connected between the mounting plate 4 and the bottom wall of the control groove 3, and the number of the supporting springs 10 is set according to the actual area of the mounting plate 4, so that the mounting plate 4 is supported by the supporting springs 10, and the later stage of the mounting plate 4 is convenient to shrink.

Further, the side of the frame body 1 is provided with a rotating handle 11, one side of the rotating handle 11 facing the frame body 1 is fixedly connected with a threaded rod 12, the other end of the threaded rod 12 penetrates through the control groove 3 in a rotating mode and is connected with the inner wall of the control groove 3 in a rotating mode, a first pushing block 6, a second pushing block 7 and a third pushing block 8 are fixedly connected with a threaded sleeve 15, the threaded sleeve 15 is arranged on the outer surface of the threaded rod 12 in a threaded mode in a sleeved mode, therefore the rotating handle 11 is rotated, the threaded sleeve 15 moves under the transmission of thread teeth on the threaded rod 12, and therefore the first pushing block 6, the second pushing block 7 and the third pushing block 8 are synchronously driven to move.

Further, the bottom wall fixedly connected with of control groove 3 removes slide rail 13, the lower surface of first impeller 6, second impeller 7 and third impeller 8 all is inlayed and is had slide rail joint 14, first impeller 6, second impeller 7 and third impeller 8 all pass through slide rail joint 14 and remove slide rail 13 sliding connection, like this first impeller 6, second impeller 7 and third impeller 8 all pass through slide rail joint 14 and slide on remove slide rail 13, slide rail joint 14 has restriction effect to remove slide rail 13 simultaneously, have prevented like this that first impeller 6, second impeller 7 and third impeller 8 appear along with the synchronous pivoted problem of threaded rod 12.

Further, the lower surface of the cotton pad 5 is provided with a magic sub-patch 17, the upper surface of the mounting plate 4 is provided with a magic female patch 16, so that the cotton pad 5 is adhered to the magic female patch 16 of the mounting plate 4 through the magic sub-patch 17, the cotton pad 5 can be removed from the mounting plate 4 in the later period, and the cotton pad 5 can be disinfected or cleaned regularly, so that bacteria or viruses are prevented from breeding to cause infection to a neonate, and the safety of the neonate when using the mattress is improved.

Working principle: when the device is used, through rotating the rotary handle 11, the thread sleeve 15 is driven by the thread teeth on the threaded rod 12 to displace, so that the first pushing block 6, the second pushing block 7 and the third pushing block 8 are synchronously driven to displace, the inclined planes on the first pushing block 6, the second pushing block 7 and the third pushing block 8 respectively form pushing force on the three contact rods 9, so that the three mounting plates 4 push the three cotton pads 5 to displace upwards, and as the inclined plane lengths of the first pushing block 6, the second pushing block 7 and the third pushing block 8 are different, the displacement distances of the three cotton pads 5 are also changed and form a three-step shape.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Three ladder baby mattress with flexible regulatory function, including framework (1), its characterized in that: control groove (3) have been seted up to the upper surface of framework (1), be equipped with three mounting panel (4) in control groove (3), three be equipped with three cotton pad (5) on mounting panel (4), be equipped with first impeller (6), second impeller (7) and third impeller (8) in control groove (3), the vertical cross-section of first impeller (6), second impeller (7) and third impeller (8) all sets up to right trapezoid and rectangle combination form, three the lower surface fixedly connected with three contact bar (9) of mounting panel (4), three the lower extreme of contact bar (9) respectively with first impeller (6), second impeller (7) and third impeller (8) upper surface contact, be equipped with control mechanism on framework (1).

2. A three-step infant mattress with telescoping adjustment according to claim 1, wherein: the upper surface of the frame body (1) is fixedly connected with four peripheral guardrails (2), the control groove (3) is arranged between the four peripheral guardrails (2), and the lower end of the contact rod (9) is arranged in a hemispherical shape.

3. A three-step infant mattress with telescoping adjustment according to claim 1, wherein: a supporting spring (10) is fixedly connected between the mounting plate (4) and the bottom wall of the control groove (3).

4. A three-step infant mattress with telescoping adjustment according to claim 1, wherein: the control mechanism comprises a rotating handle (11), the rotating handle (11) is arranged on the side face of the frame body (1), a threaded rod (12) is fixedly connected to one side of the rotating handle (11) facing the frame body (1), the other end of the threaded rod (12) penetrates through the control groove (3) in a rotating mode and is rotationally connected with the inner wall of the control groove (3), a threaded sleeve (15) is fixedly connected to each of the first pushing block (6), the second pushing block (7) and the third pushing block (8), and the threaded sleeve (15) is arranged on the outer surface of the threaded rod (12) in a threaded mode.

5. A three-step infant mattress with telescoping adjustment according to claim 4, wherein: the bottom wall fixedly connected with removal slide rail (13) of control groove (3), the lower surface that first promotion piece (6), second promote piece (7) and third promote piece (8) all is inlayed and is had slide rail joint (14), first promotion piece (6), second promote piece (7) and third promote piece (8) all through slide rail joint (14) and remove slide rail (13) sliding connection.

6. A three-step infant mattress with telescoping adjustment according to claim 1, wherein: the cotton pad is characterized in that a magic sub-patch (17) is arranged on the lower surface of the cotton pad (5), a magic female patch (16) is arranged on the upper surface of the mounting plate (4), and the cotton pad (5) is adhered to the magic female patch (16) of the mounting plate (4) through the magic sub-patch (17).