CN102429742A - Appliance for treating milk duct blockage of milk cow - Google Patents

Abstract

Translated fromChinese

治疗奶牛乳导管堵塞的器械属于动物疾病治疗器械；在不锈钢管一侧端外部上固装手持手柄，不锈钢管另一侧端面整体呈圆滑曲面状，分隔钢条固配在不锈钢管管孔内，并位于曲面状端面一侧，U形的柔性不锈钢钢丝叉配在分隔钢条两侧部位处，且整体插入在手持手柄和不锈钢管中心孔内，U形的柔性不锈钢钢丝的两端头共同配装在一个抽拉手柄上；本器械结构简单，造价低廉，使用安全可靠，治疗效果好。

The equipment for treating milk duct blockage in dairy cows belongs to the treatment equipment for animal diseases; a hand-held handle is fixed on the outside of one end of the stainless steel tube, and the other end of the stainless steel tube is in the shape of a smooth curved surface as a whole, and the separating steel bar is fixed in the hole of the stainless steel tube. And located on one side of the curved end face, the U-shaped flexible stainless steel wire forks are fitted on both sides of the separating steel bar, and are inserted into the handle and the center hole of the stainless steel tube as a whole, and the two ends of the U-shaped flexible stainless steel wire are matched together. Installed on a pull handle; the device has a simple structure, low cost, safe and reliable use, and good therapeutic effect.

Description

Translated fromChinese

治疗奶牛乳导管堵塞的器械Apparatus for treating clogged milk ducts in dairy cows

技术领域technical field

本发明创造属于动物疾病治疗器械，主要涉及一种治疗奶牛乳头池结缔组织病变导致乳导管堵塞的医疗工具。The invention belongs to a device for treating animal diseases, and mainly relates to a medical tool for treating milk duct blockage caused by connective tissue lesions in a milk cow's nipple pool.

背景技术Background technique

目前，奶牛乳导管狭窄或乳导管阻塞是奶牛乳头的常见病，多为乳房炎、乳池炎、粗暴挤奶或乳头挫伤等原因造成的，导致乳头池内粘膜增厚、淤血块、结缔组织异常增生形成的环状、乳头状和块状隆起堵塞乳导管。其临床表现为挤奶困难，严重的挤不出来。治疗的方法多为用手术钳通过乳导管取出或手术去除乳池内堵塞物的方法，但该方法容易损伤乳导管，难以根治，严重的影响奶牛泌乳性能。At present, milk duct stenosis or milk duct blockage is a common disease of dairy cows, mostly caused by mastitis, celiac inflammation, rough milking or teat contusion, etc., resulting in thickened mucous membrane, blood clots, and abnormal connective tissue in the teat pool Ring-shaped, papillary, and block-shaped protuberances formed by hyperplasia block the milk ducts. Its clinical manifestations are difficulty in milking, and severe cases cannot be squeezed out. Most of the treatment methods are to take out the milk duct with surgical forceps or remove the blockage in the milk pool by operation, but this method is easy to damage the milk duct and is difficult to cure, which seriously affects the lactation performance of dairy cows.

发明内容Contents of the invention

本发明创造的目的就是针对上述现有技术存在的问题，设计提供一种治疗奶牛乳导管堵塞的器械，达到方便剔除乳头池内增生组织和病变、使用安全可靠、治疗效果好的目的。The purpose of the present invention is to solve the problems in the prior art above, and to design and provide a device for treating milk duct blockage in cows, so as to conveniently remove hyperplastic tissues and lesions in the teat pool, safe and reliable in use, and good in therapeutic effect.

本发明创造的基本设计是，在不锈钢管一侧端外部上固装手持手柄，不锈钢管另一侧端面整体呈圆滑曲面状，分隔钢条固配在不锈钢管管孔内，并位于曲面状端面一侧，U形的柔性不锈钢钢丝叉配在分隔钢条两侧部位处，且整体插入在手持手柄和不锈钢管中心孔内，U形的柔性不锈钢钢丝的两个端头共同配装在一个抽拉手柄上，至此构成治疗奶牛乳导管堵塞的器械。The basic design of the invention is that a hand-held handle is fixed on the outside of one side of the stainless steel tube, the other side of the stainless steel tube is in the shape of a smooth curved surface as a whole, and the separating steel strip is fixed in the hole of the stainless steel tube and is located on the curved end On one side, the U-shaped flexible stainless steel wire fork is fitted on both sides of the separating steel bar, and is inserted into the handle and the central hole of the stainless steel tube as a whole. The two ends of the U-shaped flexible stainless steel wire are fitted together in a drawer Pulling the handle, so far constitutes an instrument for treating milk duct blockage in cows.

本发明创造结构简单，造价低廉，使用安全可靠，治疗效果好，能够有效的治疗奶牛乳头池结缔组织增生或病变导致乳导管堵塞，有利于奶牛乳房健康和泌乳性能的提高。The invention has the advantages of simple structure, low cost, safe and reliable use, good therapeutic effect, can effectively treat milk duct blockage caused by connective tissue hyperplasia or pathological changes in the teat pool of milk cows, and is beneficial to the health of milk cows and the improvement of lactation performance.

附图说明Description of drawings

图1是治疗奶牛乳导管堵塞的器械总体结构示意图；Fig. 1 is a schematic diagram of the overall structure of an apparatus for treating milk duct blockage in dairy cows;

图2是图1中A-A局部剖视图。Fig. 2 is a partial sectional view of A-A in Fig. 1 .

图中件号说明：Description of part number in the figure:

1、抽拉手柄、2、手持手柄、3、不锈钢管、4、分隔钢条、5、柔性不锈钢钢丝。1. Pull handle, 2. Hand-held handle, 3. Stainless steel tube, 4. Divider steel bar, 5. Flexible stainless steel wire.

具体实施方式Detailed ways

下面结合附图对本发明创造最佳实施方案进行详细描述。一种治疗奶牛乳导管堵塞的器械，在不锈钢管3一侧端外部上固装手持手柄2，不锈钢管3另一侧端面整体呈圆滑曲面状，分隔钢条4固配在不锈钢管3管孔内，并位于曲面状端面一侧，U形的柔性不锈钢钢丝5叉配在分隔钢条4两侧部位处，且整体插入在手持手柄2和不锈钢管3中心孔内，U形的柔性不锈钢钢丝5的两个端头共同配装在一个抽拉手柄1上。The best embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings. An instrument for treating milk duct blockage in dairy cows. A hand-heldhandle 2 is fixed on the outside of one side of thestainless steel tube 3. The other side of thestainless steel tube 3 is in the shape of a smooth curved surface as a whole, and the separatingsteel bar 4 is fixedly fitted in the hole of thestainless steel tube 3. Inside, and located on one side of the curved end face, the U-shaped flexiblestainless steel wire 5 forks are arranged at the two sides of the separatingsteel bar 4, and are inserted into the central hole of thehandle 2 and thestainless steel tube 3 as a whole, and the U-shaped flexible stainless steel wire The two ends of 5 are jointly fitted on a pull handle 1.

治疗奶牛乳导管堵塞时，首先下拉抽拉手柄1，使柔性不锈钢钢丝5的U形端紧紧的贴在分隔钢条4上，保证柔性不锈钢钢丝5在深入乳导管过程中不碰到内壁；不锈钢管3上涂抹润滑剂，一只手握住乳头，另一只手握住手持手柄2将不锈钢管3的一端深入乳导管中，当不锈钢管3的远端进入乳头池后停止送入，推动抽拉手柄1使得柔性不锈钢钢丝5的远端在乳头池内张开，呈圆形或者椭圆形，上下推动抽拉手柄1，当柔性不锈钢钢丝5在乳头池内套上结缔组织或者病变的血块时，先下拉柔性不锈钢钢丝5，利用柔性不锈钢钢丝5与分隔钢条4或不锈钢管3管口之间的挤压力将乳头池内的结缔组织或者血块先切碎，切碎到能直接从乳导管挤出或者利用柔性不锈钢钢丝5和不锈钢管3能将小块的结缔组织带出乳导管为止，带出的结缔组织要保证不划碰乳导管内壁粘膜；重复上述操作，直到乳导管通畅为止。When treating milk duct blockage in dairy cows, first pull down the pull handle 1 so that the U-shaped end of the flexiblestainless steel wire 5 is tightly attached to the separatingsteel bar 4, so as to ensure that the flexiblestainless steel wire 5 does not touch the inner wall during the process of penetrating into the milk duct; Apply lubricant on thestainless steel tube 3, hold the nipple with one hand, and hold the hand-heldhandle 2 with the other hand to penetrate one end of thestainless steel tube 3 into the milk duct. When the distal end of thestainless steel tube 3 enters the nipple pool, stop feeding. Push the pull-out handle 1 to make the distal end of the flexiblestainless steel wire 5 open in the nipple pool, which is circular or oval, and push the pull-out handle 1 up and down, when the flexiblestainless steel wire 5 is covered with connective tissue or diseased blood clots in the nipple pool , firstly pull down the flexiblestainless steel wire 5, use the extrusion force between the flexiblestainless steel wire 5 and the separatingsteel bar 4 or the nozzle of thestainless steel tube 3 to first chop the connective tissue or blood clot in the nipple pool until it can be directly removed from the milk duct Squeeze out or use the flexiblestainless steel wire 5 andstainless steel tube 3 to take the small piece of connective tissue out of the milk duct, and the brought out connective tissue must not scratch the inner wall of the milk duct; repeat the above operation until the milk duct is unobstructed.

Claims (1)

Translated fromChinese

1.一种治疗奶牛乳导管堵塞的器械，其特征在于在不锈钢管(3)一侧端外部上固装手持手柄(2)，不锈钢管(3)另一侧端面整体呈圆滑曲面状，分隔钢条(4)固配在不锈钢管(3)管孔内，并位于曲面状端面一侧，U形的柔性不锈钢钢丝(5)叉配在分隔钢条(4)两侧部位处，且整体插入在手持手柄(2)和不锈钢管(3)中心孔内，U形的柔性不锈钢钢丝(5)的两个端头共同配装在一个抽拉手柄(1)上。1. An instrument for treating milk duct blockage in dairy cows, characterized in that a hand-held handle (2) is fixed on the outside of one side of the stainless steel tube (3), and the other side of the stainless steel tube (3) is in the shape of a smooth curved surface as a whole, separated The steel bar (4) is fixedly fitted in the hole of the stainless steel tube (3) and is located on one side of the curved end surface. The U-shaped flexible stainless steel wire (5) is forked on both sides of the separating steel bar (4), and the whole Inserted in the central hole of the handle (2) and the stainless steel pipe (3), the two ends of the U-shaped flexible stainless steel wire (5) are fitted together on a pull handle (1).

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