Catheter with an anchoring tip for chronic joint capsule perfusion

Bruce D. Wigness; Frank D. Dorman; Harry J. Robinson; Elizabeth A. Arendt; Theodore R. Oegema; Thomas D. Rohde; Henry Buchwald

Catheter with an anchoring tip for chronic joint capsule perfusion

Bruce D. Wigness, Frank D. Dorman, Harry J. Robinson, Elizabeth A. Arendt, Theodore R. Oegema, Thomas D. Rohde, Henry Buchwald

Research output: Contribution to journal › Conference article › peer-review

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Abstract

An orthopedic catheter for long-term access to the synovial joint is anchored by a hollow threaded tap that penetrates the capsule through a hole drilled in the surrounding bone. The proximal end of the catheter is connected to either an implantable drug infusion pump or an implantable access port for continuous or intermittent perfusion or sampling. Four catheters were evaluated in dogs. Three were attached to ports, the fourth to a pump. Water (one trial, 22 weeks) and hyaluronic acid (HA) (5 mg/ml; two trials of 8 weeks each) were administered through ports twice weekly in 1.5 ml boluses; 5 mg/ml HA was delivered by pump (1 trial of 33 weeks) at 0.31 ml/day.

Original language	English (US)
Pages (from-to)	M290-M292
Journal	ASAIO Transactions
Volume	37
Issue number	3
State	Published - Jul 1991

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title = "Catheter with an anchoring tip for chronic joint capsule perfusion",

abstract = "An orthopedic catheter for long-term access to the synovial joint is anchored by a hollow threaded tap that penetrates the capsule through a hole drilled in the surrounding bone. The proximal end of the catheter is connected to either an implantable drug infusion pump or an implantable access port for continuous or intermittent perfusion or sampling. Four catheters were evaluated in dogs. Three were attached to ports, the fourth to a pump. Water (one trial, 22 weeks) and hyaluronic acid (HA) (5 mg/ml; two trials of 8 weeks each) were administered through ports twice weekly in 1.5 ml boluses; 5 mg/ml HA was delivered by pump (1 trial of 33 weeks) at 0.31 ml/day.",

author = "Wigness, {Bruce D.} and Dorman, {Frank D.} and Robinson, {Harry J.} and Arendt, {Elizabeth A.} and Oegema, {Theodore R.} and Rohde, {Thomas D.} and Henry Buchwald",

year = "1991",

month = jul,

language = "English (US)",

volume = "37",

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journal = "ASAIO Transactions",

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T1 - Catheter with an anchoring tip for chronic joint capsule perfusion

AU - Wigness, Bruce D.

AU - Dorman, Frank D.

AU - Robinson, Harry J.

AU - Arendt, Elizabeth A.

AU - Oegema, Theodore R.

AU - Rohde, Thomas D.

AU - Buchwald, Henry

PY - 1991/7

Y1 - 1991/7

N2 - An orthopedic catheter for long-term access to the synovial joint is anchored by a hollow threaded tap that penetrates the capsule through a hole drilled in the surrounding bone. The proximal end of the catheter is connected to either an implantable drug infusion pump or an implantable access port for continuous or intermittent perfusion or sampling. Four catheters were evaluated in dogs. Three were attached to ports, the fourth to a pump. Water (one trial, 22 weeks) and hyaluronic acid (HA) (5 mg/ml; two trials of 8 weeks each) were administered through ports twice weekly in 1.5 ml boluses; 5 mg/ml HA was delivered by pump (1 trial of 33 weeks) at 0.31 ml/day.

AB - An orthopedic catheter for long-term access to the synovial joint is anchored by a hollow threaded tap that penetrates the capsule through a hole drilled in the surrounding bone. The proximal end of the catheter is connected to either an implantable drug infusion pump or an implantable access port for continuous or intermittent perfusion or sampling. Four catheters were evaluated in dogs. Three were attached to ports, the fourth to a pump. Water (one trial, 22 weeks) and hyaluronic acid (HA) (5 mg/ml; two trials of 8 weeks each) were administered through ports twice weekly in 1.5 ml boluses; 5 mg/ml HA was delivered by pump (1 trial of 33 weeks) at 0.31 ml/day.

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M3 - Conference article

C2 - 1751155

AN - SCOPUS:0026193369

SN - 0889-7190

VL - 37

SP - M290-M292

JO - ASAIO Transactions

JF - ASAIO Transactions

IS - 3

ER -

Catheter with an anchoring tip for chronic joint capsule perfusion

Abstract

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