CN216535998U - Special constant temperature pad of infant's femoral artery puncture - Google Patents

Abstract

The utility model relates to the technical field of medical instruments and discloses a constant temperature pad special for femoral artery puncture of an infant, which comprises a constant temperature pad main body, wherein a first empty groove and a second empty groove are formed in the constant temperature pad main body; be provided with on the air mattress and aerify the mechanism, aerify the mechanism including seting up the inflation hole on the air mattress, aerify the downthehole gas pipeline that is provided with, this special constant temperature pad of infant's femoral artery puncture, through being provided with constant temperature heating blanket in the constant temperature pad main part, make constant temperature pad main part can keep constant temperature, in order to reach and make the infant body feel the most comfortable temperature, protect infant's health, be provided with the air mattress in the constant temperature pad main part, raise infant's lower half body in order to assist the femoral artery puncture, and adjust the softness and hardness and the height of air mattress through aerifing the mechanism, in order to prevent that the constant temperature pad main part is whole hard to cause pressure sore, or the health can't be raised to the soft.

Description

Special constant temperature pad of infant's femoral artery puncture

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a constant-temperature pad special for infant femoral artery puncture.

Background

The femoral artery is the direct continuation of the external iliac artery, starts from the back of the midpoint of the inguinal ligament, enters the femoral triangle through the vascular lacuna, enters the adductor from the tip of the femoral triangle downwards, penetrates the tendon of the greater adductor and fissures to the popliteal fossa, and migrates as the popliteal artery. The femoral artery is located in the femoral triangle, the initial section is about 3-4 cm, the outer diameter is thick and can reach 9.0mm, the part of the femoral artery is shallow and is located on the deep side of the sickle-shaped edge of the oval fossa, and superficial inguinal lymph nodes, superficial iliac veins and inguinal nerve distribution are further arranged on the surfaces of the oval fossa and the sickle-shaped edge.

The femoral artery puncture surgery has a wide application range, including: 1. collecting an arterial blood sample or some special inspection; 2. the first aid needs pressurized blood transfusion and transfusion; 3. can be used for regional chemotherapy. The scope of femoral artery puncture surgery can cover the entire age range, including infants and young children.

Lack the femoral artery puncture surgical devices who designs specially to the infant among the prior art for supplementary operation goes on and protects the infant, because infant's body is tender, easily can be disorderly moved, if lack special safeguard measure when carrying out the puncture operation, only protect the infant through general mat, can appear mat hardness and softness not suitable, the temperature sense of touch is uncomfortable etc. the condition leads to the fact the injury to infant's health.

SUMMERY OF THE UTILITY MODEL

The utility model provides a special constant-temperature cushion for femoral artery puncture of an infant, which has the beneficial effect of well protecting the body of the infant when the femoral artery puncture operation is carried out on the infant, and solves the problems that the infant is not proper in hardness of a soft cushion and uncomfortable in temperature touch feeling and the like and the body of the infant is injured because the infant is tender and easy to move due to the fact that a femoral artery puncture operation tool specially designed for the infant is lacked in the prior art mentioned in the background technology, the operation is assisted and the infant is protected, and the infant is protected only by a common cushion if the infant is lacked in the puncture operation.

The utility model provides the following technical scheme: a constant temperature pad special for femoral artery puncture of an infant comprises a constant temperature pad main body, wherein a first empty slot and a second empty slot are formed in the constant temperature pad main body, a constant temperature heating blanket is arranged in the first empty slot, and an air cushion is arranged in the second empty slot;

an inflation mechanism is arranged on the air cushion and comprises an inflation hole formed in the air cushion, an inflation pipeline is arranged in the inflation hole and is provided with a connector, and a telescopic air bag and a one-way valve are arranged on the connector; can keep the whole constant temperature of constant temperature pad main part through the constant temperature heating blanket and make the infant feel comfortable all the time, can aerify in order to increase the soft or hard degree and the height of constant temperature pad main part through aerifing the mechanism in the air cushion.

As an alternative of the special constant-temperature pad for infant femoral artery puncture, the constant-temperature pad comprises: the inflation mechanism also comprises an air release hole arranged on the air cushion, and a piston is arranged in the air release hole in a sliding manner; the hardness and height of the constant-temperature cushion main body can be reduced through the air leakage holes.

As an alternative of the special constant-temperature pad for infant femoral artery puncture, the constant-temperature pad comprises: a speed adjusting mechanism is arranged in the connector and comprises a chute arranged on the connector, and a valve plate is arranged in the chute in a sliding manner;

the valve plate is provided with a rack, the connecting head is rotatably provided with a rotating rod, the rotating rod is provided with a gear, and the gear is meshed with the rack; the inflation rate of the inflation mechanism can be adjusted by the rate adjustment mechanism.

As an alternative of the special constant-temperature pad for infant femoral artery puncture, the constant-temperature pad comprises: the speed adjusting mechanism also comprises a limiting groove arranged in the sliding groove, a limiting block is arranged on the valve plate, and the limiting block is arranged in the limiting groove in a sliding manner; the valve plate can move more stably through the limiting groove.

As an alternative of the special constant-temperature pad for infant femoral artery puncture, the constant-temperature pad comprises: the constant-temperature pad body is provided with a waterproof leather edge covering layer, and the waterproof leather edge covering layer is arc-shaped and covers the surface of the constant-temperature pad body; the waterproof performance of the constant-temperature cushion main body can be enhanced through the waterproof leather edge covering layer.

As an alternative of the special constant-temperature pad for infant femoral artery puncture, the constant-temperature pad comprises: the constant temperature pad comprises a constant temperature pad body and is characterized in that a first binding mechanism is arranged on the constant temperature pad body, the first binding mechanism comprises a first binding belt arranged on the constant temperature pad body, a first magic tape is arranged on the first binding belt, a second magic tape is arranged on the constant temperature pad body, and the second magic tape is bonded with the first magic tape; the first binding mechanism can bind the upper body of the infant to assist the operation.

As an alternative of the special constant-temperature pad for infant femoral artery puncture, the constant-temperature pad comprises: the waterproof leather material edge covering layer is provided with a second binding mechanism, the second binding mechanism comprises a second binding belt arranged on the waterproof leather material edge covering layer, a third magic tape is arranged on the second binding belt, a fourth magic tape is arranged on the constant temperature pad main body, and the fourth magic tape is bonded with the third magic tape; the lower body of the infant can be bound by the second binding mechanism to assist the operation.

As an alternative of the special constant-temperature pad for infant femoral artery puncture, the constant-temperature pad comprises: a fixed clamping block is arranged on the constant temperature pad main body and corresponds to the connector; can conveniently accomodate connector and flexible gasbag through fixed fixture block.

The utility model has the following beneficial effects:

1. this special constant temperature pad of infant's femoral artery puncture through being provided with constant temperature heating blanket in constant temperature pad main part for constant temperature pad main part can keep constant temperature, so as to reach and make the infant feel the most comfortable temperature, protect infant's health, be provided with the air cushion in constant temperature pad main part, raise infant's lower half body in order to assist the femoral artery puncture, and adjust the hardness and the height of air cushion through aerifing the mechanism, so as to prevent that the whole hard of constant temperature pad main part from causing the pressure sore, or too soft unable health of raising.

2. This special constant temperature pad of infant's femoral artery puncture through the speed adjustment mechanism who sets up, can adjust the inflation rate of inflating the mechanism again to the user's operation of convenient to use only needs the front and back stirring gear, can make the valve plate slide from top to bottom along in the spout, thereby adjusts inflation rate through adjusting intercommunication hole size.

3. The constant temperature pad special for femoral artery puncture of the infant can assist in fixing the body of the infant through the arranged first binding mechanism and the second binding mechanism so as to facilitate operation, wherein the first binding belt is used for binding the upper body, and the second binding belt is used for binding the lower body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the overall explosion structure of the present invention.

Fig. 3 is a schematic view of a partial explosion structure of the present invention.

Fig. 4 is a first internal structural diagram of the present invention.

Fig. 5 is a second internal structural diagram of the present invention.

In the figure: 1. a constant temperature pad body; 101. a first empty slot; 102. a second empty slot; 2. heating the blanket at a constant temperature; 3. an air cushion; 4. an inflation mechanism; 401. an inflation hole; 402. an inflation conduit; 403. a connector; 404. a telescopic air bag; 405. a one-way valve; 406. an air release hole; 407. a piston; 5. a rate adjustment mechanism; 501. a chute; 502. a valve plate; 503. a rack; 504. a rotating rod; 505. a gear; 506. a limiting groove; 507. a limiting block; 6. a waterproof leather edge-covering layer; 7. a first binding mechanism; 701. a first restraining strap; 702. a first magic tape; 703. a second magic tape; 8. a second restraint mechanism; 801. a second restraining strip; 802. a third magic tape; 803. a fourth magic tape; 9. and fixing the clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

In order to assist the infant femoral artery puncture operation, protect the body of the infant during the operation and prevent the infant from being injured, the constant temperature pad special for the infant femoral artery puncture is provided;

referring to fig. 1 and 2, the thermostatic cushion comprises a thermostatic cushion body 1, wherein a first empty groove 101 and a second empty groove 102 are formed in the thermostatic cushion body 1, a thermostatic heating blanket 2 is arranged in the first empty groove 101, and an air cushion 3 is arranged in the second empty groove 102;

the air cushion 3 is provided with an inflating mechanism 4, the inflating mechanism 4 comprises an inflating hole 401 arranged on the air cushion 3, an inflating pipeline 402 is arranged in the inflating hole 401, a connector 403 is arranged on the inflating pipeline 402, and a telescopic air bag 404 and a one-way valve 405 are arranged on the connector 403.

The constant temperature pad main body 1 is a housing part of the constant temperature pad, which is made of a material having excellent elasticity, heat retaining property and toughness, the front side of the constant temperature pad main body 1 is small in height and is used for placing the upper body of an infant, and the rear side of the constant temperature pad main body 1 is large in height and is used for placing the upper body of the infant, so that the femoral artery puncture surgery can be conveniently performed by lifting the lower body of the infant.

The constant temperature cushion body 1 is further provided with a first empty groove 101 and a second empty groove 102 which are respectively used for installing a constant temperature heating blanket 2 and an air cushion 3, the constant temperature heating blanket 2 is used for heating the whole constant temperature cushion body 1 so as to keep the constant temperature cushion body 1 at a proper temperature in the operation process so as to enable an infant to feel comfortable, and the air cushion 3 is positioned at the rear side part of the constant temperature cushion body 1 and used for lifting the lower half of the infant.

Further, in order to adjust the rear portion of the thermostatic cushion body 1 to an appropriate hardness and height so as not to be too soft and unable to heighten the lower body of the infant or too hard to cause pressure sores, the volume of the gas in the air cushion 3 needs to be adjusted, and the air cushion 3 is provided with an inflation mechanism 4.

Wherein, the inflation pipeline 402 is installed in the inflation hole 401, and the inflation pipeline 402 passes through the surface of the thermostatic cushion main body 1 and comes out, one end of the connector 403 is installed on the inflation pipeline 402, the other end is installed on the telescopic airbag 404, the telescopic airbag 404 is communicated with the inflation pipeline 402 through the connector 403, and the surface of the connector 403 is installed with a one-way valve 405 for communicating the inner cavity of the connector 403 with the outside, the outside air can only enter the connector 403 from the one-way valve 405 and can not escape from the connector 403;

when the air cushion is inflated, the operation is simple, and only the elastic telescopic air bag 404 needs to be repeatedly pressed, air can be pumped into the connector 403 through the one-way valve 405, and then the air is injected into the air cushion 3 through the inflation pipeline 402 to increase the volume of the air in the air cushion 3.

Example 2

After the air cushion 3 is inflated by the telescopic airbag 404, if the volume of the air in the air cushion 3 is reduced and the air becomes soft, the air needs to be deflated, so that embodiment 2 is proposed;

the present embodiment is a modified description based on embodiment 1, and specifically, referring to fig. 1, fig. 2 and fig. 4, the inflation mechanism 4 further includes a gas release hole 406 opened on the air cushion 3, and a piston 407 is slidably disposed in the gas release hole 406.

The piston 407 is installed in the air release hole 406 to run through the surface of the thermostatic cushion main body 1, and when releasing air, the air in the air cushion 3 can be discharged by pulling out the air release hole 406, so that the rear side part of the thermostatic cushion main body 1 becomes soft, and after being adjusted properly, the air cushion 3 can be closed again by being plugged into the air release hole 406 again.

Example 3

In order to adjust the inflation speed when the inflation mechanism 4 is inflated, so as to facilitate the operation of a user, embodiment 3 is provided;

the present embodiment is an improved description made on the basis of embodiment 1, and specifically, please refer to fig. 2, fig. 3 and fig. 5, a speed adjusting mechanism 5 is disposed in a connecting head 403, the speed adjusting mechanism 5 includes a sliding chute 501 disposed on the connecting head 403, and a valve plate 502 is slidably disposed in the sliding chute 501;

the valve plate 502 is provided with a rack 503, the connecting head 403 is rotatably provided with a rotating rod 504, the rotating rod 504 is provided with a gear 505, and the gear 505 is meshed with the rack 503.

The chute 501 is arranged on the surface of the connector 403 and is communicated with the inner cavity of the connector 403, the valve plate 502 is arranged in the chute 501 in a sliding manner, the valve plate 502 and the chute 501 are kept sealed, the size of a communication hole between the connector 403 and the inflation pipeline 402 can be changed by sliding the valve plate 502 up and down, and the inflation rate is further adjusted;

in order to facilitate the operation, a rotating rod 504 is rotated between the left inner wall and the right inner wall of the connecting head 403, a gear 505 is fixed on the surface of the rotating rod 504, a rack 503 meshed with the gear 505 is fixed at the rear end of the valve plate 502, and when the valve plate is used, the rack 503 and the valve plate 502 can be driven to move up and down along the sliding groove 501 to adjust the inflating rate by toggling the gear 505 forwards and backwards.

It should be added that an arrow mark is further engraved on the connecting head 403, which is easy for a user to distinguish, and the gear 505 is toggled towards the arrow direction, so that the valve plate 502 is lowered to reduce the inflation speed, and the gear 505 is toggled towards the other direction, so that the valve plate 502 is raised to increase the inflation speed.

Example 4

In order to make the movement of the valve plate 502 smooth when sliding up and down, embodiment 4 is proposed;

the embodiment is an improved description based on embodiment 3, and specifically, referring to fig. 3 and fig. 5, the speed adjusting mechanism 5 further includes a limiting groove 506 provided in the sliding groove 501, a limiting block 507 is provided on the valve plate 502, and the limiting block 507 is slidably provided in the limiting groove 506.

Slide along spacing groove 506 through stopper 507, can be so that the upper and lower slip of valve plate 502 is more steady to spacing groove 506 still can carry on spacingly to the displacement of valve plate 502, prevents that the user from stirring gear 505 excessively, leads to the inner wall collision of valve plate 502 and connector 403 to cause the damage.

Example 5

In order to prevent the liquid from wetting the constant temperature pad body 1 and immersing into the constant temperature pad body 1 during the femoral artery puncture operation of the infant, which causes the constant temperature pad body 1 to be damaged, and also causes safety risk due to the fact that the constant temperature heating blanket 2 needs to be electrified for heating, embodiment 5 is provided;

the embodiment is an improved description based on the embodiment 1, and specifically, please refer to fig. 1 and fig. 2, a waterproof leather hemming layer 6 is disposed on the thermostatic pad main body 1, and the waterproof leather hemming layer 6 is arc-shaped and covers the surface of the thermostatic pad main body 1.

The waterproof leather material edge-covering layer 6 is made of waterproof materials and covers the surface of the constant-temperature pad main body 1 in a wrapping mode to prevent water.

Example 6

In order to prevent the infants from moving around to cause safety risks in the operation, the bodies of the infants need to be fixed in an auxiliary way, and an embodiment 6 is provided for the purpose;

the present embodiment is an improved description made on the basis of the embodiment 1, and specifically, please refer to fig. 1 and fig. 2, a first binding mechanism 7 is disposed on the thermostatic pad main body 1, the first binding mechanism 7 includes a first binding belt 701 disposed on the thermostatic pad main body 1, a first magic tape 702 is disposed on the first binding belt 701, a second magic tape 703 is disposed on the thermostatic pad main body 1, and the second magic tape 703 is adhered to the first magic tape 702.

When an infant lies on the thermostatic cushion body 1, the first binding band 701 made of an elastic material is wound around the upper body of the infant, and the first hook and loop fastener 702 is attached to the second hook and loop fastener 703, so that the upper body of the infant can be fixed in an auxiliary manner.

Be provided with the second on waterproof cladding layer 6 and tie mechanism 8, the second is tied mechanism 8 and is including setting up the second constraint area 801 on waterproof cladding layer 6, is provided with third magic subsides 802 on the second constraint area 801, is provided with fourth magic subsides 803 on the constant temperature pad main part 1, and fourth magic subsides 803 bonds with third magic subsides 802 mutually.

In order to further fix the legs of the infant and facilitate puncturing the femoral artery, a second binding mechanism 8 is provided, and the second binding mechanism 8 is provided with two and is bilaterally symmetrical based on the waterproof leather material binding layer 6, after the upper body of the infant is bound by the first binding belt 701, the legs of the infant are continuously wound by the second binding belt 801 and are adhered by two third magic tapes 802 and two fourth magic tapes 803.

Example 7

In order to fix the connecting head 403 and the telescopic air bag 404 when the air cushion 3 is not inflated, so as to be convenient for storage and carrying, embodiment 7 is provided;

the present embodiment is an improvement on the basis of embodiment 1, specifically, referring to fig. 1 and fig. 2, a fixing block 9 is disposed on the thermostatic pad main body 1, and the fixing block 9 corresponds to the connecting head 403.

The fixing latch 9 is installed on the thermostatic pad main body 1, the fixing latch 9 is made of elastic material, and the connecting head 403 can be fixed by latching the connecting head 403 at the hook-shaped part of the fixing latch 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. Special constant temperature pad of infant's femoral artery puncture, including constant temperature pad main part (1), its characterized in that: a first empty groove (101) and a second empty groove (102) are formed in the constant-temperature cushion main body (1), a constant-temperature heating blanket (2) is arranged in the first empty groove (101), and an air cushion (3) is arranged in the second empty groove (102);

be provided with on air cushion (3) and aerify mechanism (4), aerify mechanism (4) including set up in aerify hole (401) on air cushion (3), be provided with in aerifing hole (401) and aerify pipeline (402), be provided with connector (403) on aerifing pipeline (402), be provided with flexible gasbag (404) and check valve (405) on connector (403).

2. The constant temperature pad special for infant femoral artery puncture according to claim 1, characterized in that: the inflation mechanism (4) further comprises an air release hole (406) formed in the air cushion (3), and a piston (407) is arranged in the air release hole (406) in a sliding mode.

3. The constant temperature pad special for infant femoral artery puncture according to claim 1, characterized in that: a speed adjusting mechanism (5) is arranged in the connecting head (403), the speed adjusting mechanism (5) comprises a sliding chute (501) arranged on the connecting head (403), and a valve plate (502) is arranged in the sliding chute (501) in a sliding manner;

be provided with rack (503) on valve plate (502), it is provided with bull stick (504) to rotate on connector (403), be provided with on bull stick (504) with gear (505), just gear (505) with rack (503) mesh mutually.

4. The constant temperature pad special for infant femoral artery puncture according to claim 3, characterized in that: the speed adjusting mechanism (5) further comprises a limiting groove (506) arranged in the sliding groove (501), a limiting block (507) is arranged on the valve plate (502), and the limiting block (507) is arranged in the limiting groove (506) in a sliding mode.

5. The constant temperature pad special for infant femoral artery puncture according to claim 1, characterized in that: be provided with waterproof cladding layer (6) on constant temperature pad main part (1), waterproof cladding layer (6) are the arc and cover the surface of constant temperature pad main part (1).

6. The constant temperature pad special for infant femoral artery puncture according to claim 1, characterized in that: be provided with first constraint mechanism (7) on the constant temperature pad main part (1), first constraint mechanism (7) including set up in first constraint area (701) on the constant temperature pad main part (1), be provided with first magic subsides (702) on first constraint area (701), be provided with second magic subsides (703) on the constant temperature pad main part (1), just second magic subsides (703) with first magic subsides (702) bond mutually.

7. The constant temperature pad special for infant femoral artery puncture according to claim 5, characterized in that: be provided with second constraint mechanism (8) on waterproof cladding layer (6), second constraint mechanism (8) including set up in second constraint area (801) on waterproof cladding layer (6), be provided with third magic subsides (802) on second constraint area (801), be provided with fourth magic subsides (803) on the constant temperature pad main part (1), just fourth magic subsides (803) with third magic subsides (802) bond mutually.

8. The constant temperature pad special for infant femoral artery puncture according to claim 1, characterized in that: the constant temperature pad is characterized in that a fixed clamping block (9) is arranged on the constant temperature pad main body (1), and the fixed clamping block (9) corresponds to the connector (403).

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