CN109907914B - Sliding plate type medical bed pan device - Google Patents
Sliding plate type medical bed pan device Download PDFInfo
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- CN109907914B CN109907914B CN201910287317.0A CN201910287317A CN109907914B CN 109907914 B CN109907914 B CN 109907914B CN 201910287317 A CN201910287317 A CN 201910287317A CN 109907914 B CN109907914 B CN 109907914B
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Abstract
The invention discloses a sliding plate type medical bedpan device, which comprises a lower plate (1), a lower fixing plate (2), an upper plate (3), an upper fixing plate (4), a bracket (5), a urine baffle plate (6), a first supporting rod (7), a sleeve (8), a spring (9), a pawl handle (10), a long hole (11), a pawl (12), a knife edge (13) and a second supporting rod (14); hypoplastron (1), upper plate (3) are the rectangular plate that polytetrafluoroethylene made, bottom plate (2), upper fixed plate (4) are the rectangular plate that the metal was made, with hypoplastron (1) after the both ends of rectangular plate are folded, upper plate (3) press from both sides tightly and fix, first supporting rod (7) and second supporting rod (14), a height-adjustable support has been formed with upper fixed plate (4) and bottom plate (2), the device can push patient buttockss portion below like the slide, the general bedpan of cooperation can make the patient easily accomplish stool and urine.
Description
Technical Field
The invention relates to a medical care device, in particular to a sliding plate type medical bed pan device.
Background
There are various bedpans for medical care, but whatever bedpan is used, the bedpan needs to be lifted up by a caregiver to a certain height, generally more than 10 cm, below the patient's hip, and then lifted up to be taken away
1. Some patients are not suitable for forcibly lifting the hip, such as abdominal operation patients or other patients with serious injury, and the patients are forcibly pulled by hands, so that the wound is very easy to stretch and pull, the pain of the patients is increased, and the recovery of the patients is influenced.
2. Some patients with large weight are difficult to lift the buttocks of the patients, and often need several people to cooperate to complete the operation, so that the burden of nursing staff is greatly increased.
Disclosure of Invention
The invention aims to overcome the defects in the background art, and provides a lifting device which can be inserted into the lower part of the hip of a patient like a sliding plate by only slightly lifting the hip of the patient without lifting the hip of the patient to more than 10 cm, and can be matched with a nursing bedpan to easily complete the nursing work of the patient.
The purpose of the invention is realized by the following technical scheme:
the slide plate type medical bedpan device comprises a lower plate 1, a lower fixing plate 2, an upper plate 3, an upper fixing plate 4, a bracket 5, a urine baffle 6, a first supporting rod 7, a sleeve 8, a spring 9, a pawl handle 10, a long hole 11, a pawl 12, a knife edge 13, a second supporting rod 14, a sliding groove 15 and a sliding pin 16, as shown in fig. 1, 2 and 3.
The lower plate 1 and the upper plate 3 are rectangular thin plates made of polytetrafluoroethylene, a circular urinal hole is formed in the middle of the upper plate 3, the upper surface of the left end is made into a curved surface according to the shape of the buttocks of a human body, and the upper edge of the left end is made into an inclined plane; the lower edge of the left end of the lower plate 1 is made into an inclined surface (as shown in figure 2), and the left end of the lower plate 1 is formed into a wedge shape after being attached with the upper plate 3.
Lower fixed plate 2, upper fixed plate 4 be the rectangular plate that the metal was made, folding back at the both ends of rectangular plate is pressed from both sides lower plate 1, upper plate 3 tightly and fixed, upper fixed plate 3 is folding upwards and is pressed from both sides upper plate 3 tightly from below, lower fixed plate 2 is folding down and is pressed from above tightly lower plate 1, upper fixed plate 4 middle part has circular just basin hole equally.
Lower fixed plate 2, the more corresponding hypoplastron 1 of upper fixed plate 4 length direction, 3 both ends of upper plate respectively retract 1 centimetre, hypoplastron 1, 3 surface system on the upper plate have a recess, in lower fixed plate 2 and the equal embedding recess of upper fixed plate 4 for lower fixed plate 2 and hypoplastron 1 surface parallel and level, upper plate 3 and 4 surface parallel and level of upper fixed plate. The lower fixing plate 2 and the upper fixing plate 4 are provided with sliding chutes 15 at both sides of the right end.
The device has a front-back symmetrical overall structure, and the front structure of the supporting part is that the lower end of a first supporting rod 7 which is a metal rod with a square section (figure 3) is hinged with the side surface of the lower fixing plate 2 through a rotating shaft, the upper end of the first supporting rod is connected with a sliding groove 15 on the side surface of the upper fixing plate 4 through a sliding pin 16, the upper end of a second supporting rod 14 is hinged with the side surface of the upper fixing plate 4 through a rotating shaft, the lower end of the second supporting rod is connected with the sliding groove 15 on the side surface of the lower fixing plate 2 through a sliding pin 16, and the sliding pin 16 can slide in; the upper end of the first support rod 7 is made into a cylinder and is connected with the sleeve 8, and the rear structure of the support part is the same as that of the front part.
The first support rod 7 and the second support rod 14 form a height-adjustable support with the upper fixing plate 4 and the lower fixing plate 2, and when the sleeve 8 is moved upward, the lower fixing plate 2 lifts the upper fixing plate 4, and when the sleeve 8 is pressed downward to the right, the upper fixing plate 4 falls down together with the lower fixing plate 2, and the maximum height of the upper fixing plate 4 lifted by the lower fixing plate 2 does not exceed 10 cm.
The first supporting rod 7 and the second supporting rod 14 are made of metal materials, and the joints of the two ends of the first supporting rod and the second supporting rod have larger contact surfaces with the end surfaces of the lower fixing plate 2 and the upper fixing plate 4.
The first supporting rod 7 is provided with a long hole 11 in the middle of the lower fixing plate 2 and the upper fixing plate 4, the upper end in the long hole 11 is provided with a knife edge 13 downwards, the lower end of a pawl 12 is hinged with the side surface of the front end of the lower fixing plate, the other end penetrates through the long hole 11 and is connected with the upper fixing plate 4 through a spring 9, and the upper end of the pawl 12 is provided with a pawl handle 10.
Two long rod-shaped brackets 5 are respectively arranged on two sides of the upper fixing plate 4, and a gap is reserved between each bracket 5 and the fixing plate 4.
The two ends of the urine baffle 6 are provided with inserting plates which are inserted into a gap between the bracket 5 and the upper fixing plate 4 when in use.
The above-mentioned device requires the provision of a general nursing bedpan when in use.
The lower plate 1 and the upper plate 3 are rectangular thin plates made of polytetrafluoroethylene, and the polytetrafluoroethylene has the characteristics of small friction coefficient which is between 0.01 and 0.10 and is smaller than that of ice, and the polytetrafluoroethylene has the smallest friction coefficient in the existing plastic materials and even all engineering materials, namely has good self-lubricating performance and has no toxic and harmless physiological inertia. However, the polytetrafluoroethylene material has very low tensile strength and cannot be used alone in a mechanical structure for bearing large tensile force and bending moment.
Adopt its minimum good characteristic of coefficient of surface friction in this design, with hypoplastron 1 and upper plate 3 back together, glossy polytetrafluoroethylene board can disect insertion patient's buttock below, perhaps inserts patient's buttock below again after lifting patient's buttock lightly, then rises upper plate 3 again, and the problem of patient's stool and urine can easily be solved to the cooperation using general nursing bedpan.
In order to overcome the problem of low strength of the polytetrafluoroethylene plate, an upper fixing plate 4 and a lower fixing plate 2 are adopted to bear the pressure of a human body and install related stressed components.
According to the technical scheme provided by the invention, the sliding plate type medical bed pan device has the beneficial effects that (1) the lifting of the upper plate 3 is realized by adopting the simplest support mechanism, the support mechanisms are positioned at two sides of the device, when the upper plate 3 and the lower plate 1 are combined together, the thickness of the device is only the sum of the thicknesses of the upper plate 3 and the lower plate 1, and the sliding plate type medical bed pan device can be used easily without lifting the hip of a patient when the patient defecates and defecates; (2) the upper surface and the lower surface of the device both adopt polytetrafluoroethylene plates, so that the frictional resistance is greatly reduced, the device can be conveniently inserted below the buttocks of a patient like a sliding plate, and an upper fixing plate 4 and a lower fixing plate 2 are adopted to bear the pressure of the human body and install related stressed components; (3) simple structure, low manufacturing cost and convenient use.
Drawings
Fig. 1 is a schematic structural view of a slide plate type medical bedpan device according to the present invention.
Fig. 2 is a partial cross-sectional schematic view of a slide plate type medical bedpan device according to the present invention.
Fig. 3 is a schematic side view of a sleeve of a slide plate type medical bed pan device according to the present invention.
In the figure: 1. lower plate, 2, lower fixed plate, 3, upper plate, 4, upper fixed plate, 5, support, 6, urine baffle, 7, first support rod, 8, sleeve, 9, spring, 10, pawl handle, 11, slot hole, 12, pawl, 13, edge, 14, second support rod, 15, chute, 16, sliding pin.
Detailed Description
The technical solutions in the embodiments of the present invention are 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 embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The invention relates to a slide plate type medical bed pan device, which is designed according to the following idea: the rectangular thin plate made of polytetrafluoroethylene is used as a bearing plate, the polytetrafluoroethylene has the largest and the most excellent characteristics that the friction coefficient is small and is between 0.01 and 0.10, the friction coefficient is smaller than that of ice, the polytetrafluoroethylene is the smallest in the existing plastic materials and even all engineering materials, and the rectangular thin plate has good self-lubricating performance and has no toxicity and no harm and physiological inertia. However, the polytetrafluoroethylene material has very low tensile strength and cannot be used alone in a mechanical structure for bearing large tensile force and bending moment.
The design adopts the excellent characteristic of extremely small surface friction coefficient, the smooth polytetrafluoroethylene plate can be directly inserted below the buttocks of a patient and then lifted, and the problem of defecation of the patient can be solved by using a common nursing bedpan; in order to overcome the problem of low strength of the polytetrafluoroethylene plate, the polytetrafluoroethylene plate is fixed by a metal plate to bear the pressure of a human body and install related stressed components.
The slide plate type medical bedpan device comprises a lower plate 1, a lower fixing plate 2, an upper plate 3, an upper fixing plate 4, a bracket 5, a urine blocking plate 6, a first supporting rod 7, a sleeve 8, a spring 9, a pawl handle 10, a long hole 11, a pawl 12, a knife edge 13 and a second supporting rod 14, as shown in fig. 1, 2 and 3.
In order to conveniently insert the device below the buttocks of a patient and enable the patient to comfortably relieve the bowels, the lower plate 1 and the upper plate 3 are rectangular thin plates made of polytetrafluoroethylene, a circular bedpan hole is formed in the middle of the upper plate 3, the upper surface of the left end is made into a curved surface according to the shape of the buttocks of the human body, and the upper edge of the left end is made into an inclined plane; the lower edge of the left end of the lower plate 1 is made into an inclined surface (as shown in figure 2), and the left end of the lower plate 1 is formed into a wedge shape after being attached with the upper plate 3.
In order to enable the device to bear the weight of a human body, the lower fixing plate 2 and the upper fixing plate 4 are rectangular plates made of metal, the lower plate 1 and the upper plate 3 are clamped and fixed after the two ends of the rectangular plates are folded, the upper fixing plate 3 is folded upwards to clamp the upper plate 3 from below, the lower fixing plate 2 is folded downwards to clamp the lower plate 1 from above, and a circular urinal hole is also formed in the middle of the upper fixing plate 4.
Lower fixed plate 2, the lower plate 1 that 4 length direction of upper fixed plate correspond, 3 both ends of upper plate respectively retract 1 centimetre, lower plate 1, 3 surface system on the upper plate have a recess, lower fixed plate 2 all imbeds in the recess with upper fixed plate 4, make lower fixed plate 2 and 1 surperficial parallel and level of hypoplastron, upper plate 3 and 4 surperficial parallel and level of upper fixed plate, like this when the device inserts patient buttockss below, the frictional force that produces when the hypoplastron 1 that mainly is polytetrafluoroethylene material makes and upper plate 3 remove, this frictional force is minimum, lower fixed plate 2, the right-hand member both sides of upper fixed plate 4 all have spout 15.
The device has a front-back symmetrical overall structure, and the front structure of the supporting part is that the lower end of a first supporting rod 7 which is a metal rod with a square section (figure 3) is hinged with the side surface of the lower fixing plate 2 through a rotating shaft, the upper end of the first supporting rod is connected with a sliding groove 15 on the side surface of the upper fixing plate 4 through a sliding pin 16, the upper end of a second supporting rod 14 is hinged with the side surface of the upper fixing plate 4 through a rotating shaft, the lower end of the second supporting rod is connected with the sliding groove 15 on the side surface of the lower fixing plate 2 through a sliding pin 16, and the sliding pin 16 can slide in; the upper end of the first support rod 7 is made into a cylinder and is connected with the sleeve 8, and the rear structure of the support part is the same as that of the front part.
In the device, the first support rod 7 and the second support rod 14 form a height-adjustable support together with the upper fixing plate 4 and the lower fixing plate 2, when the sleeve 8 is moved upward, the lower fixing plate 2 lifts the upper fixing plate 4, when the sleeve 8 is pressed downward to the right, the upper fixing plate 4 falls together with the lower fixing plate 2, and the maximum height of the upper fixing plate 4 lifted by the lower fixing plate 2 is not more than 10 cm.
The first supporting rod 7 and the second supporting rod 14 are made of metal materials, and the joints of the two ends of the first supporting rod and the second supporting rod have larger contact surfaces with the end surfaces of the lower fixing plate 2 and the upper fixing plate 4, so that the whole device cannot be distorted and deformed after being stressed.
When the device is inserted below the hip of a patient, the upper plate 3 is lifted and can be stopped at any height position to meet the requirements of different patients, so that a stop component is designed, namely a first supporting rod 7 is provided with a long hole 11 in the middle of a lower fixing plate 2 and an upper fixing plate 4, the upper end in the long hole 11 is provided with a knife edge 13 downwards, the lower end of a pawl 12 is hinged with the front end side face of the lower fixing plate, the other end penetrates through the long hole 11 and is connected with the upper fixing plate 4 through a spring 9, and the upper end of the pawl 12 is provided with a pawl handle 10.
The bracket 5 is in the shape of a long rod, two sides of the upper fixing plate 4 are respectively provided with one bracket, and a gap is reserved between the bracket and the fixing plate; the two ends of the urine baffle 6 are provided with inserting plates which are inserted into a gap between the bracket 5 and the upper fixing plate 4 when in use.
When the device is used, a patient takes a supine position, the sleeve 8 is put down, the lower plate 1 is attached to the upper plate 3, the legs of the patient are lifted, the left ends of the lower plate 1 and the upper plate 3 are slowly pushed into the lower part of the hip of the patient from the rear of the hip of the patient, the hip of the patient needs to be lifted slightly at some time, the patient does not need to be lifted to a certain height, and the pain of the patient is greatly relieved, and the labor intensity of medical staff is relieved. Then the sleeve 8 is pulled upwards, the sliding pin 16 slides in the sliding groove 15, the adjustable bracket formed by the first supporting rod 7 and the second supporting rod 14 is lifted, the sleeve 8 is loosened after the upper plate 3 is lifted to a certain height, the pawl 12 automatically clamps the knife edge 13 under the action of the spring tension, the upper plate 3 cannot fall down, then a nursing bed pan prepared in advance is placed below a bed pan hole of the upper plate 3, and the inserting plates on two sides of the urine blocking plate 6 are inserted into a gap between the bracket 5 and the upper fixing plate 4. After the patient finishes relieving oneself, the nursing bed pan is taken out, the pawl handle 10 is pressed by hand, and the upper plate 3 is put down, so that the device can be taken out.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (3)
1. A sliding plate type medical bed pan device is characterized by comprising a lower plate (1), a lower fixing plate (2), an upper plate (3), an upper fixing plate (4), a bracket (5), a urine baffle plate (6), a first supporting rod (7), a sleeve (8), a spring (9), a pawl handle (10), a long hole (11), a pawl (12), a knife edge (13), a second supporting rod (14), a sliding groove (15) and a sliding pin (16);
the lower plate (1) and the upper plate (3) are rectangular plates made of polytetrafluoroethylene, a circular urinal hole is formed in the middle of the upper plate (3), the upper surface of the left end is made into a curved surface according to the shape of the buttocks of a human body, the upper edge of the left end is made into an inclined plane, the lower edge of the left end of the lower plate (1) is made into an inclined plane, and after the lower plate (1) and the upper plate (3) are attached together, the left end of the lower plate forms a wedge shape;
the lower fixing plate (2) and the upper fixing plate (4) are rectangular plates made of metal, the two ends of each rectangular plate are folded to clamp and fix the lower plate (1) and the upper plate (3), the upper fixing plate (4) is folded upwards to clamp the upper plate (3) from below, the lower fixing plate (2) is folded downwards to clamp the lower plate (1) from above, and a circular urinal hole is also formed in the middle of the upper fixing plate (4); the length directions of the lower fixing plate (2) and the upper fixing plate (4) are respectively retracted by 1 cm from the two ends of the corresponding lower plate (1) and the upper plate (3), grooves are formed on the surfaces of the lower plate (1) and the upper plate (3), the lower fixing plate (2) and the upper fixing plate (4) are embedded into the grooves, so that the lower fixing plate (2) is flush with the surface of the lower plate (1), the upper plate (3) is flush with the surface of the upper fixing plate (4), and sliding grooves (15) are formed in the two sides of the right ends of the lower fixing plate (2) and the upper fixing plate (4);
the device is symmetrical front and back in the overall structure, a first supporting rod (7) is a square section rod made of metal, the lower end of the first supporting rod is hinged with the side face of a lower fixing plate (2) through a rotating shaft, the upper end of the first supporting rod is connected with a sliding chute (15) on the side face of an upper fixing plate (4) through a sliding pin (16), the upper end of a second supporting rod (14) is hinged with the side face of the upper fixing plate (4) through the rotating shaft, the lower end of the second supporting rod is connected with the sliding chute (15) on the side face of the lower fixing plate (2) through the sliding pin (16), and the sliding pin (16) can slide in the sliding chute; the upper end part of the first supporting rod (7) is made into a cylinder and is connected with the sleeve (8);
the first supporting rod (7) and the second supporting rod (14) form a height-adjustable support together with the upper fixing plate (4) and the lower fixing plate (2), when the sleeve (8) is moved upwards, the lower fixing plate (2) lifts the upper fixing plate (4), when the sleeve (8) is pressed downwards to the right, the upper fixing plate (4) falls down to be combined with the lower fixing plate (2), and the maximum height of the upper fixing plate (4) lifted by the lower fixing plate (2) is not more than 10 cm;
the first supporting rod (7) is provided with a long hole (11) in the middle of the lower fixing plate (2) and the upper fixing plate (4), the upper end in the long hole (11) is provided with a knife edge (13) downwards, the lower end of the pawl (12) is hinged with the side face of the front end of the lower fixing plate, the other end of the pawl penetrates through the long hole (11) and then is connected with the upper fixing plate (4) through a spring (9), and the upper end of the pawl (12) is provided with a pawl handle (10).
2. A slide plate type medical bedpan device according to claim 1, wherein a long rod-shaped bracket (5) is respectively installed on both sides of the upper fixing plate (4), and a gap is left between the bracket (5) and the upper fixing plate (4).
3. A slide plate type medical bedpan device according to claim 1, wherein the urine baffle plate (6) is provided with insertion plates at both ends, and is inserted into a gap between the bracket (5) and the upper fixing plate (4) when in use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910287317.0A CN109907914B (en) | 2019-04-02 | 2019-04-02 | Sliding plate type medical bed pan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910287317.0A CN109907914B (en) | 2019-04-02 | 2019-04-02 | Sliding plate type medical bed pan device |
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| Publication Number | Publication Date |
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| CN109907914A CN109907914A (en) | 2019-06-21 |
| CN109907914B true CN109907914B (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910287317.0A Active CN109907914B (en) | 2019-04-02 | 2019-04-02 | Sliding plate type medical bed pan device |
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| CN (1) | CN109907914B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100643A (en) * | 1987-02-07 | 1988-08-17 | 缑元亮 | The W.C.pan of retaining urine plate is installed |
| JPH09294761A (en) * | 1996-05-08 | 1997-11-18 | Naigai Tokushu Senko Kk | Excreta receiving container for body mounting |
| CN2810571Y (en) * | 2005-07-14 | 2006-08-30 | 杨允文 | Socket type multipurpose nursing bedpan |
| CN104644361A (en) * | 2015-03-09 | 2015-05-27 | 陆元松 | Functional convenient bedpan |
| CN207220971U (en) * | 2017-03-10 | 2018-04-13 | 邵莉 | Nurse bedpan |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204352084U (en) * | 2014-11-19 | 2015-05-27 | 袁远 | A kind of lifting type nursing bedpan |
| DE102016009308B4 (en) * | 2016-08-01 | 2019-02-28 | Lara Ducks | Device for taking a relaxed defaecation position and a method for this purpose |
| CN206777479U (en) * | 2016-12-29 | 2017-12-22 | 陈龙飞 | A kind of Liftable type helps closet |
| CN107874954A (en) * | 2017-12-05 | 2018-04-06 | 上海交通大学医学院附属第九人民医院 | The medical bedpan of folding |
-
2019
- 2019-04-02 CN CN201910287317.0A patent/CN109907914B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100643A (en) * | 1987-02-07 | 1988-08-17 | 缑元亮 | The W.C.pan of retaining urine plate is installed |
| JPH09294761A (en) * | 1996-05-08 | 1997-11-18 | Naigai Tokushu Senko Kk | Excreta receiving container for body mounting |
| CN2810571Y (en) * | 2005-07-14 | 2006-08-30 | 杨允文 | Socket type multipurpose nursing bedpan |
| CN104644361A (en) * | 2015-03-09 | 2015-05-27 | 陆元松 | Functional convenient bedpan |
| CN207220971U (en) * | 2017-03-10 | 2018-04-13 | 邵莉 | Nurse bedpan |
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| CN109907914A (en) | 2019-06-21 |
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Effective date of registration: 20220706 Address after: 210000 room 1506, building C, Xingzhi Science Park, Xingzhi Road, Nanjing Economic and Technological Development Zone, Jiangsu Province Patentee after: NANJING YONGWEI TECHNOLOGY Co.,Ltd. Address before: 313000 East Second Ring Road 759, Huzhou City, Wuxing District, Huzhou City, Zhejiang Province Patentee before: HUZHOU TEACHERS College |
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